Q: What is the sum of all factors of the number 657,480 including 657,480?

Why is 1,972,800 the sum of all factors of 657,480, including 657,480?

The factors of the number 657,480 are: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 5479, 10958, 16437, 21916, 27395, 32874, 43832, 54790, 65748, 82185, 109580, 131496, 164370, 219160, 328740, 657480.

If you add them up, you will get the total of 1,972,800.

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