45224320

素因数分解:

$2^7\times 5^1\times {\mathrm{70663}}^1$

素因数の和:70682

約数の個数: 32

約数和(自身を含む): 108115920

約数和(自身を除く): 62891600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 70663, 141326, 282652, 353315, 565304, 706630, 1130608, 1413260, 2261216, 2826520, 4522432, 5653040, 9044864, 11306080, 22612160, 45224320]

約数ペア:

[(1, 45224320), (2, 22612160), (4, 11306080), (5, 9044864), (8, 5653040), (10, 4522432), (16, 2826520), (20, 2261216), (32, 1413260), (40, 1130608), (64, 706630), (80, 565304), (128, 353315), (160, 282652), (320, 141326), (640, 70663)]