3873180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{64553}}^1$

素因数の和:64565

約数の個数: 24

約数和(自身を含む): 10845072

約数和(自身を除く): 6971892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 64553, 129106, 193659, 258212, 322765, 387318, 645530, 774636, 968295, 1291060, 1936590, 3873180]

約数ペア:

[(1, 3873180), (2, 1936590), (3, 1291060), (4, 968295), (5, 774636), (6, 645530), (10, 387318), (12, 322765), (15, 258212), (20, 193659), (30, 129106), (60, 64553)]