8530160

素因数分解:

$2^4\times 5^1\times {\mathrm{106627}}^1$

素因数の和:106640

約数の個数: 20

約数和(自身を含む): 19832808

約数和(自身を除く): 11302648

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 106627, 213254, 426508, 533135, 853016, 1066270, 1706032, 2132540, 4265080, 8530160]

約数ペア:

[(1, 8530160), (2, 4265080), (4, 2132540), (5, 1706032), (8, 1066270), (10, 853016), (16, 533135), (20, 426508), (40, 213254), (80, 106627)]