3108640

素因数分解:

$2^5\times 5^1\times {\mathrm{19429}}^1$

素因数の和:19444

約数の個数: 24

約数和(自身を含む): 7344540

約数和(自身を除く): 4235900

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 19429, 38858, 77716, 97145, 155432, 194290, 310864, 388580, 621728, 777160, 1554320, 3108640]

約数ペア:

[(1, 3108640), (2, 1554320), (4, 777160), (5, 621728), (8, 388580), (10, 310864), (16, 194290), (20, 155432), (32, 97145), (40, 77716), (80, 38858), (160, 19429)]