75479480

素因数分解:

$2^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{16699}}^1$

素因数の和:16823

約数の個数: 32

約数和(自身を含む): 171342000

約数和(自身を除く): 95862520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 113, 226, 452, 565, 904, 1130, 2260, 4520, 16699, 33398, 66796, 83495, 133592, 166990, 333980, 667960, 1886987, 3773974, 7547948, 9434935, 15095896, 18869870, 37739740, 75479480]

約数ペア:

[(1, 75479480), (2, 37739740), (4, 18869870), (5, 15095896), (8, 9434935), (10, 7547948), (20, 3773974), (40, 1886987), (113, 667960), (226, 333980), (452, 166990), (565, 133592), (904, 83495), (1130, 66796), (2260, 33398), (4520, 16699)]