6399420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{106657}}^1$

素因数の和:106669

約数の個数: 24

約数和(自身を含む): 17918544

約数和(自身を除く): 11519124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 106657, 213314, 319971, 426628, 533285, 639942, 1066570, 1279884, 1599855, 2133140, 3199710, 6399420]

約数ペア:

[(1, 6399420), (2, 3199710), (3, 2133140), (4, 1599855), (5, 1279884), (6, 1066570), (10, 639942), (12, 533285), (15, 426628), (20, 319971), (30, 213314), (60, 106657)]