Q: What is the sum of all factors of the number 3,900,120 including 3,900,120?
A: 13,374,720
The factors of the number 3,900,120 are: 1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 4643, 9286, 13929, 18572, 23215, 27858, 32501, 37144, 46430, 55716, 65002, 69645, 92860, 97503, 111432, 130004, 139290, 162505, 185720, 195006, 260008, 278580, 325010, 390012, 487515, 557160, 650020, 780024, 975030, 1300040, 1950060, 3900120.
If you add them up, you will get the total of 13,374,720.