262021740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4367029}}^1$

素因数の和:4367041

約数の個数: 24

約数和(自身を含む): 733661040

約数和(自身を除く): 471639300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4367029, 8734058, 13101087, 17468116, 21835145, 26202174, 43670290, 52404348, 65505435, 87340580, 131010870, 262021740]

約数ペア:

[(1, 262021740), (2, 131010870), (3, 87340580), (4, 65505435), (5, 52404348), (6, 43670290), (10, 26202174), (12, 21835145), (15, 17468116), (20, 13101087), (30, 8734058), (60, 4367029)]