30803430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{146683}}^1$

素因数の和:146700

約数の個数: 32

約数和(自身を含む): 84489984

約数和(自身を除く): 53686554

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 146683, 293366, 440049, 733415, 880098, 1026781, 1466830, 2053562, 2200245, 3080343, 4400490, 5133905, 6160686, 10267810, 15401715, 30803430]

約数ペア:

[(1, 30803430), (2, 15401715), (3, 10267810), (5, 6160686), (6, 5133905), (7, 4400490), (10, 3080343), (14, 2200245), (15, 2053562), (21, 1466830), (30, 1026781), (35, 880098), (42, 733415), (70, 440049), (105, 293366), (210, 146683)]