139366980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{86029}}^1$

素因数の和:86050

約数の個数: 60

約数和(自身を含む): 437204460

約数和(自身を除く): 297837480

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 86029, 172058, 258087, 344116, 430145, 516174, 774261, 860290, 1032348, 1290435, 1548522, 1720580, 2322783, 2580870, 3097044, 3871305, 4645566, 5161740, 6968349, 7742610, 9291132, 11613915, 13936698, 15485220, 23227830, 27873396, 34841745, 46455660, 69683490, 139366980]

約数ペア:

[(1, 139366980), (2, 69683490), (3, 46455660), (4, 34841745), (5, 27873396), (6, 23227830), (9, 15485220), (10, 13936698), (12, 11613915), (15, 9291132), (18, 7742610), (20, 6968349), (27, 5161740), (30, 4645566), (36, 3871305), (45, 3097044), (54, 2580870), (60, 2322783), (81, 1720580), (90, 1548522), (108, 1290435), (135, 1032348), (162, 860290), (180, 774261), (270, 516174), (324, 430145), (405, 344116), (540, 258087), (810, 172058), (1620, 86029)]