25651740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{427529}}^1$

素因数の和:427541

約数の個数: 24

約数和(自身を含む): 71825040

約数和(自身を除く): 46173300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 427529, 855058, 1282587, 1710116, 2137645, 2565174, 4275290, 5130348, 6412935, 8550580, 12825870, 25651740]

約数ペア:

[(1, 25651740), (2, 12825870), (3, 8550580), (4, 6412935), (5, 5130348), (6, 4275290), (10, 2565174), (12, 2137645), (15, 1710116), (20, 1282587), (30, 855058), (60, 427529)]