75633020

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{47869}}^1$

素因数の和:47957

約数の個数: 24

約数和(自身を含む): 160843200

約数和(自身を除く): 85210180

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 47869, 95738, 191476, 239345, 478690, 957380, 3781651, 7563302, 15126604, 18908255, 37816510, 75633020]

約数ペア:

[(1, 75633020), (2, 37816510), (4, 18908255), (5, 15126604), (10, 7563302), (20, 3781651), (79, 957380), (158, 478690), (316, 239345), (395, 191476), (790, 95738), (1580, 47869)]