40661370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{451793}}^1$

素因数の和:451806

約数の個数: 24

約数和(自身を含む): 105719796

約数和(自身を除く): 65058426

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 451793, 903586, 1355379, 2258965, 2710758, 4066137, 4517930, 6776895, 8132274, 13553790, 20330685, 40661370]

約数ペア:

[(1, 40661370), (2, 20330685), (3, 13553790), (5, 8132274), (6, 6776895), (9, 4517930), (10, 4066137), (15, 2710758), (18, 2258965), (30, 1355379), (45, 903586), (90, 451793)]