56556420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{942607}}^1$

素因数の和:942619

約数の個数: 24

約数和(自身を含む): 158358144

約数和(自身を除く): 101801724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 942607, 1885214, 2827821, 3770428, 4713035, 5655642, 9426070, 11311284, 14139105, 18852140, 28278210, 56556420]

約数ペア:

[(1, 56556420), (2, 28278210), (3, 18852140), (4, 14139105), (5, 11311284), (6, 9426070), (10, 5655642), (12, 4713035), (15, 3770428), (20, 2827821), (30, 1885214), (60, 942607)]