import java.util.Scanner;
public class Main {
public static void main
(String[] args
) { int n;
System.
out.
print("Please enter an integer:"); Scanner scan
= new Scanner
(System.
in); n = scan.nextInt();
for(int i = 1; i <= n; ++i) {
for(int j = 1; j < i; ++j) {
if(i % j == 0) {
System.
out.
println("(" + i
+ "," + j
+ ")"); }
}
}
}
}
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