180480684

素因数分解:

$2^2\times 3^1\times {\mathrm{15040057}}^1$

素因数の和:15040064

約数の個数: 12

約数和(自身を含む): 421121624

約数和(自身を除く): 240640940

約数列:

[1, 2, 3, 4, 6, 12, 15040057, 30080114, 45120171, 60160228, 90240342, 180480684]

約数ペア:

[(1, 180480684), (2, 90240342), (3, 60160228), (4, 45120171), (6, 30080114), (12, 15040057)]