20162460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{336041}}^1$

素因数の和:336053

約数の個数: 24

約数和(自身を含む): 56455056

約数和(自身を除く): 36292596

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 336041, 672082, 1008123, 1344164, 1680205, 2016246, 3360410, 4032492, 5040615, 6720820, 10081230, 20162460]

約数ペア:

[(1, 20162460), (2, 10081230), (3, 6720820), (4, 5040615), (5, 4032492), (6, 3360410), (10, 2016246), (12, 1680205), (15, 1344164), (20, 1008123), (30, 672082), (60, 336041)]