11527620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14779}}^1$

素因数の和:14804

約数の個数: 48

約数和(自身を含む): 34762560

約数和(自身を除く): 23234940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 14779, 29558, 44337, 59116, 73895, 88674, 147790, 177348, 192127, 221685, 295580, 384254, 443370, 576381, 768508, 886740, 960635, 1152762, 1921270, 2305524, 2881905, 3842540, 5763810, 11527620]

約数ペア:

[(1, 11527620), (2, 5763810), (3, 3842540), (4, 2881905), (5, 2305524), (6, 1921270), (10, 1152762), (12, 960635), (13, 886740), (15, 768508), (20, 576381), (26, 443370), (30, 384254), (39, 295580), (52, 221685), (60, 192127), (65, 177348), (78, 147790), (130, 88674), (156, 73895), (195, 59116), (260, 44337), (390, 29558), (780, 14779)]