3115282020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{51921367}}^1$

素因数の和:51921379

約数の個数: 24

約数和(自身を含む): 8722789824

約数和(自身を除く): 5607507804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 51921367, 103842734, 155764101, 207685468, 259606835, 311528202, 519213670, 623056404, 778820505, 1038427340, 1557641010, 3115282020]

約数ペア:

[(1, 3115282020), (2, 1557641010), (3, 1038427340), (4, 778820505), (5, 623056404), (6, 519213670), (10, 311528202), (12, 259606835), (15, 207685468), (20, 155764101), (30, 103842734), (60, 51921367)]