470793480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3923279}}^1$

素因数の和:3923293

約数の個数: 32

約数和(自身を含む): 1412380800

約数和(自身を除く): 941587320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3923279, 7846558, 11769837, 15693116, 19616395, 23539674, 31386232, 39232790, 47079348, 58849185, 78465580, 94158696, 117698370, 156931160, 235396740, 470793480]

約数ペア:

[(1, 470793480), (2, 235396740), (3, 156931160), (4, 117698370), (5, 94158696), (6, 78465580), (8, 58849185), (10, 47079348), (12, 39232790), (15, 31386232), (20, 23539674), (24, 19616395), (30, 15693116), (40, 11769837), (60, 7846558), (120, 3923279)]