57683820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{961397}}^1$

素因数の和:961409

約数の個数: 24

約数和(自身を含む): 161514864

約数和(自身を除く): 103831044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 961397, 1922794, 2884191, 3845588, 4806985, 5768382, 9613970, 11536764, 14420955, 19227940, 28841910, 57683820]

約数ペア:

[(1, 57683820), (2, 28841910), (3, 19227940), (4, 14420955), (5, 11536764), (6, 9613970), (10, 5768382), (12, 4806985), (15, 3845588), (20, 2884191), (30, 1922794), (60, 961397)]