40590310

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{26881}}^1$

素因数の和:27039

約数の個数: 16

約数和(自身を含む): 73549152

約数和(自身を除く): 32958842

約数列:

[1, 2, 5, 10, 151, 302, 755, 1510, 26881, 53762, 134405, 268810, 4059031, 8118062, 20295155, 40590310]

約数ペア:

[(1, 40590310), (2, 20295155), (5, 8118062), (10, 4059031), (151, 268810), (302, 134405), (755, 53762), (1510, 26881)]