Q: What is the sum of all factors of the number 540,511,530 excluding 540,511,530?
A: 860,422,998
The factors of the number 540,511,530 are: 1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 397, 794, 1191, 1985, 2382, 3491, 3970, 5161, 5955, 6982, 10322, 10473, 11910, 15483, 17455, 20946, 25805, 30966, 34910, 45383, 51610, 52365, 77415, 90766, 104730, 136149, 154830, 226915, 272298, 453830, 680745, 1361490, 1385927, 2771854, 4157781, 6929635, 8315562, 13859270, 18017051, 20788905, 36034102, 41577810, 54051153, 90085255, 108102306, 180170510, 270255765, 540511530.
If you add them up, you will get the total of 540,512,390. Now subtract 540,511,530 to get 860,422,998