75602920

素因数分解:

$2^3\times 5^1\times {\mathrm{379}}^1\times {\mathrm{4987}}^1$

素因数の和:5377

約数の個数: 32

約数和(自身を含む): 170589600

約数和(自身を除く): 94986680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 379, 758, 1516, 1895, 3032, 3790, 4987, 7580, 9974, 15160, 19948, 24935, 39896, 49870, 99740, 199480, 1890073, 3780146, 7560292, 9450365, 15120584, 18900730, 37801460, 75602920]

約数ペア:

[(1, 75602920), (2, 37801460), (4, 18900730), (5, 15120584), (8, 9450365), (10, 7560292), (20, 3780146), (40, 1890073), (379, 199480), (758, 99740), (1516, 49870), (1895, 39896), (3032, 24935), (3790, 19948), (4987, 15160), (7580, 9974)]