247266120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2060551}}^1$

素因数の和:2060565

約数の個数: 32

約数和(自身を含む): 741798720

約数和(自身を除く): 494532600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2060551, 4121102, 6181653, 8242204, 10302755, 12363306, 16484408, 20605510, 24726612, 30908265, 41211020, 49453224, 61816530, 82422040, 123633060, 247266120]

約数ペア:

[(1, 247266120), (2, 123633060), (3, 82422040), (4, 61816530), (5, 49453224), (6, 41211020), (8, 30908265), (10, 24726612), (12, 20605510), (15, 16484408), (20, 12363306), (24, 10302755), (30, 8242204), (40, 6181653), (60, 4121102), (120, 2060551)]