5338740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8089}}^1$

素因数の和:8112

約数の個数: 48

約数和(自身を含む): 16309440

約数和(自身を除く): 10970700

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, 8089, 16178, 24267, 32356, 40445, 48534, 80890, 88979, 97068, 121335, 161780, 177958, 242670, 266937, 355916, 444895, 485340, 533874, 889790, 1067748, 1334685, 1779580, 2669370, 5338740]

約数ペア:

[(1, 5338740), (2, 2669370), (3, 1779580), (4, 1334685), (5, 1067748), (6, 889790), (10, 533874), (11, 485340), (12, 444895), (15, 355916), (20, 266937), (22, 242670), (30, 177958), (33, 161780), (44, 121335), (55, 97068), (60, 88979), (66, 80890), (110, 48534), (132, 40445), (165, 32356), (220, 24267), (330, 16178), (660, 8089)]