Q: What is the sum of all factors of the number 54,027,520 excluding 54,027,520?

A: 75,388,340

Why is 75,388,340 the sum of all factors of 54,027,520, excluding 54,027,520?

The factors of the number 54,027,520 are: 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 42209, 84418, 168836, 211045, 337672, 422090, 675344, 844180, 1350688, 1688360, 2701376, 3376720, 5402752, 6753440, 10805504, 13506880, 27013760, 54027520.

If you add them up, you will get the total of 54,027,595. Now subtract 54,027,520 to get 75,388,340