11870220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{197837}}^1$

素因数の和:197849

約数の個数: 24

約数和(自身を含む): 33236784

約数和(自身を除く): 21366564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 197837, 395674, 593511, 791348, 989185, 1187022, 1978370, 2374044, 2967555, 3956740, 5935110, 11870220]

約数ペア:

[(1, 11870220), (2, 5935110), (3, 3956740), (4, 2967555), (5, 2374044), (6, 1978370), (10, 1187022), (12, 989185), (15, 791348), (20, 593511), (30, 395674), (60, 197837)]