30856572

素因数分解:

$2^2\times 3^3\times {\mathrm{285709}}^1$

素因数の和:285722

約数の個数: 24

約数和(自身を含む): 79998800

約数和(自身を除く): 49142228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 285709, 571418, 857127, 1142836, 1714254, 2571381, 3428508, 5142762, 7714143, 10285524, 15428286, 30856572]

約数ペア:

[(1, 30856572), (2, 15428286), (3, 10285524), (4, 7714143), (6, 5142762), (9, 3428508), (12, 2571381), (18, 1714254), (27, 1142836), (36, 857127), (54, 571418), (108, 285709)]