85826460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1430441}}^1$

素因数の和:1430453

約数の個数: 24

約数和(自身を含む): 240314256

約数和(自身を除く): 154487796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1430441, 2860882, 4291323, 5721764, 7152205, 8582646, 14304410, 17165292, 21456615, 28608820, 42913230, 85826460]

約数ペア:

[(1, 85826460), (2, 42913230), (3, 28608820), (4, 21456615), (5, 17165292), (6, 14304410), (10, 8582646), (12, 7152205), (15, 5721764), (20, 4291323), (30, 2860882), (60, 1430441)]