150135620

素因数分解:

$2^2\times 5^1\times {\mathrm{953}}^1\times {\mathrm{7877}}^1$

素因数の和:8839

約数の個数: 24

約数和(自身を含む): 315655704

約数和(自身を除く): 165520084

約数列:

[1, 2, 4, 5, 10, 20, 953, 1906, 3812, 4765, 7877, 9530, 15754, 19060, 31508, 39385, 78770, 157540, 7506781, 15013562, 30027124, 37533905, 75067810, 150135620]

約数ペア:

[(1, 150135620), (2, 75067810), (4, 37533905), (5, 30027124), (10, 15013562), (20, 7506781), (953, 157540), (1906, 78770), (3812, 39385), (4765, 31508), (7877, 19060), (9530, 15754)]