45443620

素因数分解:

$2^2\times 5^1\times {\mathrm{1439}}^1\times {\mathrm{1579}}^1$

素因数の和:3027

約数の個数: 24

約数和(自身を含む): 95558400

約数和(自身を除く): 50114780

約数列:

[1, 2, 4, 5, 10, 20, 1439, 1579, 2878, 3158, 5756, 6316, 7195, 7895, 14390, 15790, 28780, 31580, 2272181, 4544362, 9088724, 11360905, 22721810, 45443620]

約数ペア:

[(1, 45443620), (2, 22721810), (4, 11360905), (5, 9088724), (10, 4544362), (20, 2272181), (1439, 31580), (1579, 28780), (2878, 15790), (3158, 14390), (5756, 7895), (6316, 7195)]