23245920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{5381}}^1$

素因数の和:5405

約数の個数: 96

約数和(自身を含む): 81375840

約数和(自身を除く): 58129920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 5381, 10762, 16143, 21524, 26905, 32286, 43048, 48429, 53810, 64572, 80715, 86096, 96858, 107620, 129144, 145287, 161430, 172192, 193716, 215240, 242145, 258288, 290574, 322860, 387432, 430480, 484290, 516576, 581148, 645720, 726435, 774864, 860960, 968580, 1162296, 1291440, 1452870, 1549728, 1937160, 2324592, 2582880, 2905740, 3874320, 4649184, 5811480, 7748640, 11622960, 23245920]

約数ペア:

[(1, 23245920), (2, 11622960), (3, 7748640), (4, 5811480), (5, 4649184), (6, 3874320), (8, 2905740), (9, 2582880), (10, 2324592), (12, 1937160), (15, 1549728), (16, 1452870), (18, 1291440), (20, 1162296), (24, 968580), (27, 860960), (30, 774864), (32, 726435), (36, 645720), (40, 581148), (45, 516576), (48, 484290), (54, 430480), (60, 387432), (72, 322860), (80, 290574), (90, 258288), (96, 242145), (108, 215240), (120, 193716), (135, 172192), (144, 161430), (160, 145287), (180, 129144), (216, 107620), (240, 96858), (270, 86096), (288, 80715), (360, 64572), (432, 53810), (480, 48429), (540, 43048), (720, 32286), (864, 26905), (1080, 21524), (1440, 16143), (2160, 10762), (4320, 5381)]