75143480

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{98873}}^1$

素因数の和:98903

約数の個数: 32

約数和(自身を含む): 177973200

約数和(自身を除く): 102829720

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 98873, 197746, 395492, 494365, 790984, 988730, 1878587, 1977460, 3757174, 3954920, 7514348, 9392935, 15028696, 18785870, 37571740, 75143480]

約数ペア:

[(1, 75143480), (2, 37571740), (4, 18785870), (5, 15028696), (8, 9392935), (10, 7514348), (19, 3954920), (20, 3757174), (38, 1977460), (40, 1878587), (76, 988730), (95, 790984), (152, 494365), (190, 395492), (380, 197746), (760, 98873)]