45725260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{326609}}^1$

素因数の和:326625

約数の個数: 24

約数和(自身を含む): 109740960

約数和(自身を除く): 64015700

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 326609, 653218, 1306436, 1633045, 2286263, 3266090, 4572526, 6532180, 9145052, 11431315, 22862630, 45725260]

約数ペア:

[(1, 45725260), (2, 22862630), (4, 11431315), (5, 9145052), (7, 6532180), (10, 4572526), (14, 3266090), (20, 2286263), (28, 1633045), (35, 1306436), (70, 653218), (140, 326609)]