45543260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{325309}}^1$

素因数の和:325325

約数の個数: 24

約数和(自身を含む): 109304160

約数和(自身を除く): 63760900

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 325309, 650618, 1301236, 1626545, 2277163, 3253090, 4554326, 6506180, 9108652, 11385815, 22771630, 45543260]

約数ペア:

[(1, 45543260), (2, 22771630), (4, 11385815), (5, 9108652), (7, 6506180), (10, 4554326), (14, 3253090), (20, 2277163), (28, 1626545), (35, 1301236), (70, 650618), (140, 325309)]