Q: What is the sum of all factors of the number 113,040 excluding 113,040?

A: 269,004

Why is 269,004 the sum of all factors of 113,040, excluding 113,040?

The factors of the number 113,040 are: 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 157, 180, 240, 314, 360, 471, 628, 720, 785, 942, 1256, 1413, 1570, 1884, 2355, 2512, 2826, 3140, 3768, 4710, 5652, 6280, 7065, 7536, 9420, 11304, 12560, 14130, 18840, 22608, 28260, 37680, 56520, 113040.

If you add them up, you will get the total of 113,309. Now subtract 113,040 to get 269,004