45316640

素因数分解:

$2^5\times 5^1\times {\mathrm{107}}^1\times {\mathrm{2647}}^1$

素因数の和:2769

約数の個数: 48

約数和(自身を含む): 108101952

約数和(自身を除く): 62785312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 107, 160, 214, 428, 535, 856, 1070, 1712, 2140, 2647, 3424, 4280, 5294, 8560, 10588, 13235, 17120, 21176, 26470, 42352, 52940, 84704, 105880, 211760, 283229, 423520, 566458, 1132916, 1416145, 2265832, 2832290, 4531664, 5664580, 9063328, 11329160, 22658320, 45316640]

約数ペア:

[(1, 45316640), (2, 22658320), (4, 11329160), (5, 9063328), (8, 5664580), (10, 4531664), (16, 2832290), (20, 2265832), (32, 1416145), (40, 1132916), (80, 566458), (107, 423520), (160, 283229), (214, 211760), (428, 105880), (535, 84704), (856, 52940), (1070, 42352), (1712, 26470), (2140, 21176), (2647, 17120), (3424, 13235), (4280, 10588), (5294, 8560)]