87165060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1452751}}^1$

素因数の和:1452763

約数の個数: 24

約数和(自身を含む): 244062336

約数和(自身を除く): 156897276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1452751, 2905502, 4358253, 5811004, 7263755, 8716506, 14527510, 17433012, 21791265, 29055020, 43582530, 87165060]

約数ペア:

[(1, 87165060), (2, 43582530), (3, 29055020), (4, 21791265), (5, 17433012), (6, 14527510), (10, 8716506), (12, 7263755), (15, 5811004), (20, 4358253), (30, 2905502), (60, 1452751)]