22835520

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{881}}^1$

素因数の和:910

約数の個数: 140

約数和(自身を含む): 81322164

約数和(自身を除く): 58486644

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, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 881, 960, 1080, 1296, 1440, 1620, 1728, 1762, 2160, 2592, 2643, 2880, 3240, 3524, 4320, 4405, 5184, 5286, 6480, 7048, 7929, 8640, 8810, 10572, 12960, 13215, 14096, 15858, 17620, 21144, 23787, 25920, 26430, 28192, 31716, 35240, 39645, 42288, 47574, 52860, 56384, 63432, 70480, 71361, 79290, 84576, 95148, 105720, 118935, 126864, 140960, 142722, 158580, 169152, 190296, 211440, 237870, 253728, 281920, 285444, 317160, 356805, 380592, 422880, 475740, 507456, 570888, 634320, 713610, 761184, 845760, 951480, 1141776, 1268640, 1427220, 1522368, 1902960, 2283552, 2537280, 2854440, 3805920, 4567104, 5708880, 7611840, 11417760, 22835520]

約数ペア:

[(1, 22835520), (2, 11417760), (3, 7611840), (4, 5708880), (5, 4567104), (6, 3805920), (8, 2854440), (9, 2537280), (10, 2283552), (12, 1902960), (15, 1522368), (16, 1427220), (18, 1268640), (20, 1141776), (24, 951480), (27, 845760), (30, 761184), (32, 713610), (36, 634320), (40, 570888), (45, 507456), (48, 475740), (54, 422880), (60, 380592), (64, 356805), (72, 317160), (80, 285444), (81, 281920), (90, 253728), (96, 237870), (108, 211440), (120, 190296), (135, 169152), (144, 158580), (160, 142722), (162, 140960), (180, 126864), (192, 118935), (216, 105720), (240, 95148), (270, 84576), (288, 79290), (320, 71361), (324, 70480), (360, 63432), (405, 56384), (432, 52860), (480, 47574), (540, 42288), (576, 39645), (648, 35240), (720, 31716), (810, 28192), (864, 26430), (881, 25920), (960, 23787), (1080, 21144), (1296, 17620), (1440, 15858), (1620, 14096), (1728, 13215), (1762, 12960), (2160, 10572), (2592, 8810), (2643, 8640), (2880, 7929), (3240, 7048), (3524, 6480), (4320, 5286), (4405, 5184)]