45315740

素因数分解:

$2^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{8423}}^1$

素因数の和:8701

約数の個数: 24

約数和(自身を含む): 95528160

約数和(自身を除く): 50212420

約数列:

[1, 2, 4, 5, 10, 20, 269, 538, 1076, 1345, 2690, 5380, 8423, 16846, 33692, 42115, 84230, 168460, 2265787, 4531574, 9063148, 11328935, 22657870, 45315740]

約数ペア:

[(1, 45315740), (2, 22657870), (4, 11328935), (5, 9063148), (10, 4531574), (20, 2265787), (269, 168460), (538, 84230), (1076, 42115), (1345, 33692), (2690, 16846), (5380, 8423)]