Q: What is the sum of all factors of the number 1,145,320 including 1,145,320?
A: 2,980,800
The factors of the number 1,145,320 are: 1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 44, 55, 76, 88, 95, 110, 137, 152, 190, 209, 220, 274, 380, 418, 440, 548, 685, 760, 836, 1045, 1096, 1370, 1507, 1672, 2090, 2603, 2740, 3014, 4180, 5206, 5480, 6028, 7535, 8360, 10412, 12056, 13015, 15070, 20824, 26030, 28633, 30140, 52060, 57266, 60280, 104120, 114532, 143165, 229064, 286330, 572660, 1145320.
If you add them up, you will get the total of 2,980,800.