Q: What is the sum of all factors of the number 270,588,840 excluding 270,588,840?

A: 541,178,040

Why is 541,178,040 the sum of all factors of 270,588,840, excluding 270,588,840?

The factors of the number 270,588,840 are: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2254907, 4509814, 6764721, 9019628, 11274535, 13529442, 18039256, 22549070, 27058884, 33823605, 45098140, 54117768, 67647210, 90196280, 135294420, 270588840.

If you add them up, you will get the total of 270,589,381. Now subtract 270,588,840 to get 541,178,040