22005270

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{3881}}^1$

素因数の和:3907

約数の個数: 80

約数和(自身を含む): 67639968

約数和(自身を除く): 45634698

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2835, 3881, 5670, 7762, 11643, 19405, 23286, 27167, 34929, 38810, 54334, 58215, 69858, 81501, 104787, 116430, 135835, 163002, 174645, 209574, 244503, 271670, 314361, 349290, 407505, 489006, 523935, 628722, 733509, 815010, 1047870, 1222515, 1467018, 1571805, 2200527, 2445030, 3143610, 3667545, 4401054, 7335090, 11002635, 22005270]

約数ペア:

[(1, 22005270), (2, 11002635), (3, 7335090), (5, 4401054), (6, 3667545), (7, 3143610), (9, 2445030), (10, 2200527), (14, 1571805), (15, 1467018), (18, 1222515), (21, 1047870), (27, 815010), (30, 733509), (35, 628722), (42, 523935), (45, 489006), (54, 407505), (63, 349290), (70, 314361), (81, 271670), (90, 244503), (105, 209574), (126, 174645), (135, 163002), (162, 135835), (189, 116430), (210, 104787), (270, 81501), (315, 69858), (378, 58215), (405, 54334), (567, 38810), (630, 34929), (810, 27167), (945, 23286), (1134, 19405), (1890, 11643), (2835, 7762), (3881, 5670)]