148670220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2477837}}^1$

素因数の和:2477849

約数の個数: 24

約数和(自身を含む): 416276784

約数和(自身を除く): 267606564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2477837, 4955674, 7433511, 9911348, 12389185, 14867022, 24778370, 29734044, 37167555, 49556740, 74335110, 148670220]

約数ペア:

[(1, 148670220), (2, 74335110), (3, 49556740), (4, 37167555), (5, 29734044), (6, 24778370), (10, 14867022), (12, 12389185), (15, 9911348), (20, 7433511), (30, 4955674), (60, 2477837)]