57300140

素因数分解:

$2^2\times 5^1\times {\mathrm{2865007}}^1$

素因数の和:2865016

約数の個数: 12

約数和(自身を含む): 120330336

約数和(自身を除く): 63030196

約数列:

[1, 2, 4, 5, 10, 20, 2865007, 5730014, 11460028, 14325035, 28650070, 57300140]

約数ペア:

[(1, 57300140), (2, 28650070), (4, 14325035), (5, 11460028), (10, 5730014), (20, 2865007)]