141233220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{87181}}^1$

素因数の和:87202

約数の個数: 60

約数和(自身を含む): 443058924

約数和(自身を除く): 301825704

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, 87181, 174362, 261543, 348724, 435905, 523086, 784629, 871810, 1046172, 1307715, 1569258, 1743620, 2353887, 2615430, 3138516, 3923145, 4707774, 5230860, 7061661, 7846290, 9415548, 11769435, 14123322, 15692580, 23538870, 28246644, 35308305, 47077740, 70616610, 141233220]

約数ペア:

[(1, 141233220), (2, 70616610), (3, 47077740), (4, 35308305), (5, 28246644), (6, 23538870), (9, 15692580), (10, 14123322), (12, 11769435), (15, 9415548), (18, 7846290), (20, 7061661), (27, 5230860), (30, 4707774), (36, 3923145), (45, 3138516), (54, 2615430), (60, 2353887), (81, 1743620), (90, 1569258), (108, 1307715), (135, 1046172), (162, 871810), (180, 784629), (270, 523086), (324, 435905), (405, 348724), (540, 261543), (810, 174362), (1620, 87181)]