Q: What is the sum of all factors of the number 553,321,260 excluding 553,321,260?

A: 1,168,124,340

Why is 1,168,124,340 the sum of all factors of 553,321,260, excluding 553,321,260?

The factors of the number 553,321,260 are: 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 1024669, 2049338, 3074007, 4098676, 5123345, 6148014, 9222021, 10246690, 12296028, 15370035, 18444042, 20493380, 27666063, 30740070, 36888084, 46110105, 55332126, 61480140, 92220210, 110664252, 138330315, 184440420, 276660630, 553321260.

If you add them up, you will get the total of 553,321,261. Now subtract 553,321,260 to get 1,168,124,340