23690220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{394837}}^1$

素因数の和:394849

約数の個数: 24

約数和(自身を含む): 66332784

約数和(自身を除く): 42642564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 394837, 789674, 1184511, 1579348, 1974185, 2369022, 3948370, 4738044, 5922555, 7896740, 11845110, 23690220]

約数ペア:

[(1, 23690220), (2, 11845110), (3, 7896740), (4, 5922555), (5, 4738044), (6, 3948370), (10, 2369022), (12, 1974185), (15, 1579348), (20, 1184511), (30, 789674), (60, 394837)]