45117480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{375979}}^1$

素因数の和:375993

約数の個数: 32

約数和(自身を含む): 135352800

約数和(自身を除く): 90235320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 375979, 751958, 1127937, 1503916, 1879895, 2255874, 3007832, 3759790, 4511748, 5639685, 7519580, 9023496, 11279370, 15039160, 22558740, 45117480]

約数ペア:

[(1, 45117480), (2, 22558740), (3, 15039160), (4, 11279370), (5, 9023496), (6, 7519580), (8, 5639685), (10, 4511748), (12, 3759790), (15, 3007832), (20, 2255874), (24, 1879895), (30, 1503916), (40, 1127937), (60, 751958), (120, 375979)]