Q: What is the sum of all factors of the number 172,500 excluding 172,500?

A: 352,332

Why is 352,332 the sum of all factors of 172,500, excluding 172,500?

The factors of the number 172,500 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 92, 100, 115, 125, 138, 150, 230, 250, 276, 300, 345, 375, 460, 500, 575, 625, 690, 750, 1150, 1250, 1380, 1500, 1725, 1875, 2300, 2500, 2875, 3450, 3750, 5750, 6900, 7500, 8625, 11500, 14375, 17250, 28750, 34500, 43125, 57500, 86250, 172500.

If you add them up, you will get the total of 172,852. Now subtract 172,500 to get 352,332