3881460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5881}}^1$

素因数の和:5904

約数の個数: 48

約数和(自身を含む): 11858112

約数和(自身を除く): 7976652

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 5881, 11762, 17643, 23524, 29405, 35286, 58810, 64691, 70572, 88215, 117620, 129382, 176430, 194073, 258764, 323455, 352860, 388146, 646910, 776292, 970365, 1293820, 1940730, 3881460]

約数ペア:

[(1, 3881460), (2, 1940730), (3, 1293820), (4, 970365), (5, 776292), (6, 646910), (10, 388146), (11, 352860), (12, 323455), (15, 258764), (20, 194073), (22, 176430), (30, 129382), (33, 117620), (44, 88215), (55, 70572), (60, 64691), (66, 58810), (110, 35286), (132, 29405), (165, 23524), (220, 17643), (330, 11762), (660, 5881)]