Q: What is the sum of all factors of the number 1,800,080 excluding 1,800,080?
A: 2,385,292
The factors of the number 1,800,080 are: 1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 22501, 45002, 90004, 112505, 180008, 225010, 360016, 450020, 900040, 1800080.
If you add them up, you will get the total of 1,800,082. Now subtract 1,800,080 to get 2,385,292