71030220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1183837}}^1$

素因数の和:1183849

約数の個数: 24

約数和(自身を含む): 198884784

約数和(自身を除く): 127854564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1183837, 2367674, 3551511, 4735348, 5919185, 7103022, 11838370, 14206044, 17757555, 23676740, 35515110, 71030220]

約数ペア:

[(1, 71030220), (2, 35515110), (3, 23676740), (4, 17757555), (5, 14206044), (6, 11838370), (10, 7103022), (12, 5919185), (15, 4735348), (20, 3551511), (30, 2367674), (60, 1183837)]