160985820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2683097}}^1$

素因数の和:2683109

約数の個数: 24

約数和(自身を含む): 450760464

約数和(自身を除く): 289774644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2683097, 5366194, 8049291, 10732388, 13415485, 16098582, 26830970, 32197164, 40246455, 53661940, 80492910, 160985820]

約数ペア:

[(1, 160985820), (2, 80492910), (3, 53661940), (4, 40246455), (5, 32197164), (6, 26830970), (10, 16098582), (12, 13415485), (15, 10732388), (20, 8049291), (30, 5366194), (60, 2683097)]