23956860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{399281}}^1$

素因数の和:399293

約数の個数: 24

約数和(自身を含む): 67079376

約数和(自身を除く): 43122516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 399281, 798562, 1197843, 1597124, 1996405, 2395686, 3992810, 4791372, 5989215, 7985620, 11978430, 23956860]

約数ペア:

[(1, 23956860), (2, 11978430), (3, 7985620), (4, 5989215), (5, 4791372), (6, 3992810), (10, 2395686), (12, 1996405), (15, 1597124), (20, 1197843), (30, 798562), (60, 399281)]