26057580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{434293}}^1$

素因数の和:434305

約数の個数: 24

約数和(自身を含む): 72961392

約数和(自身を除く): 46903812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 434293, 868586, 1302879, 1737172, 2171465, 2605758, 4342930, 5211516, 6514395, 8685860, 13028790, 26057580]

約数ペア:

[(1, 26057580), (2, 13028790), (3, 8685860), (4, 6514395), (5, 5211516), (6, 4342930), (10, 2605758), (12, 2171465), (15, 1737172), (20, 1302879), (30, 868586), (60, 434293)]