45542980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{325307}}^1$

素因数の和:325323

約数の個数: 24

約数和(自身を含む): 109303488

約数和(自身を除く): 63760508

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 325307, 650614, 1301228, 1626535, 2277149, 3253070, 4554298, 6506140, 9108596, 11385745, 22771490, 45542980]

約数ペア:

[(1, 45542980), (2, 22771490), (4, 11385745), (5, 9108596), (7, 6506140), (10, 4554298), (14, 3253070), (20, 2277149), (28, 1626535), (35, 1301228), (70, 650614), (140, 325307)]