Q: What is the sum of all factors of the number 1,545,740 excluding 1,545,740?
A: 2,245,684
The factors of the number 1,545,740 are: 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 61, 70, 122, 140, 181, 244, 305, 362, 427, 610, 724, 854, 905, 1220, 1267, 1708, 1810, 2135, 2534, 3620, 4270, 5068, 6335, 8540, 11041, 12670, 22082, 25340, 44164, 55205, 77287, 110410, 154574, 220820, 309148, 386435, 772870, 1545740.
If you add them up, you will get the total of 1,545,742. Now subtract 1,545,740 to get 2,245,684