144246660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2404111}}^1$

素因数の和:2404123

約数の個数: 24

約数和(自身を含む): 403890816

約数和(自身を除く): 259644156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2404111, 4808222, 7212333, 9616444, 12020555, 14424666, 24041110, 28849332, 36061665, 48082220, 72123330, 144246660]

約数ペア:

[(1, 144246660), (2, 72123330), (3, 48082220), (4, 36061665), (5, 28849332), (6, 24041110), (10, 14424666), (12, 12020555), (15, 9616444), (20, 7212333), (30, 4808222), (60, 2404111)]