23343420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{389057}}^1$

素因数の和:389069

約数の個数: 24

約数和(自身を含む): 65361744

約数和(自身を除く): 42018324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 389057, 778114, 1167171, 1556228, 1945285, 2334342, 3890570, 4668684, 5835855, 7781140, 11671710, 23343420]

約数ペア:

[(1, 23343420), (2, 11671710), (3, 7781140), (4, 5835855), (5, 4668684), (6, 3890570), (10, 2334342), (12, 1945285), (15, 1556228), (20, 1167171), (30, 778114), (60, 389057)]