Q: What is the sum of all factors of the number 574,290 excluding 574,290?

A: 972,090

Why is 972,090 the sum of all factors of 574,290, excluding 574,290?

The factors of the number 574,290 are: 1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 709, 810, 1418, 2127, 3545, 4254, 6381, 7090, 10635, 12762, 19143, 21270, 31905, 38286, 57429, 63810, 95715, 114858, 191430, 287145, 574290.

If you add them up, you will get the total of 575,262. Now subtract 574,290 to get 972,090