Q: What is the sum of all factors of the number 1,800,080 including 1,800,080?
A: 4,185,372
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 4,185,372.