13241580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{20063}}^1$

素因数の和:20086

約数の個数: 48

約数和(自身を含む): 40449024

約数和(自身を除く): 27207444

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, 20063, 40126, 60189, 80252, 100315, 120378, 200630, 220693, 240756, 300945, 401260, 441386, 601890, 662079, 882772, 1103465, 1203780, 1324158, 2206930, 2648316, 3310395, 4413860, 6620790, 13241580]

約数ペア:

[(1, 13241580), (2, 6620790), (3, 4413860), (4, 3310395), (5, 2648316), (6, 2206930), (10, 1324158), (11, 1203780), (12, 1103465), (15, 882772), (20, 662079), (22, 601890), (30, 441386), (33, 401260), (44, 300945), (55, 240756), (60, 220693), (66, 200630), (110, 120378), (132, 100315), (165, 80252), (220, 60189), (330, 40126), (660, 20063)]