90108156

素因数分解:

$2^2\times 3^1\times {\mathrm{7509013}}^1$

素因数の和:7509020

約数の個数: 12

約数和(自身を含む): 210252392

約数和(自身を除く): 120144236

約数列:

[1, 2, 3, 4, 6, 12, 7509013, 15018026, 22527039, 30036052, 45054078, 90108156]

約数ペア:

[(1, 90108156), (2, 45054078), (3, 30036052), (4, 22527039), (6, 15018026), (12, 7509013)]