27415480

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{36073}}^1$

素因数の和:36103

約数の個数: 32

約数和(自身を含む): 64933200

約数和(自身を除く): 37517720

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 36073, 72146, 144292, 180365, 288584, 360730, 685387, 721460, 1370774, 1442920, 2741548, 3426935, 5483096, 6853870, 13707740, 27415480]

約数ペア:

[(1, 27415480), (2, 13707740), (4, 6853870), (5, 5483096), (8, 3426935), (10, 2741548), (19, 1442920), (20, 1370774), (38, 721460), (40, 685387), (76, 360730), (95, 288584), (152, 180365), (190, 144292), (380, 72146), (760, 36073)]