45647980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{326057}}^1$

素因数の和:326073

約数の個数: 24

約数和(自身を含む): 109555488

約数和(自身を除く): 63907508

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 326057, 652114, 1304228, 1630285, 2282399, 3260570, 4564798, 6521140, 9129596, 11411995, 22823990, 45647980]

約数ペア:

[(1, 45647980), (2, 22823990), (4, 11411995), (5, 9129596), (7, 6521140), (10, 4564798), (14, 3260570), (20, 2282399), (28, 1630285), (35, 1304228), (70, 652114), (140, 326057)]