53485920

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{4127}}^1$

素因数の和:4154

約数の個数: 120

約数和(自身を含む): 188806464

約数和(自身を除く): 135320544

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4127, 4320, 6480, 8254, 12381, 12960, 16508, 20635, 24762, 33016, 37143, 41270, 49524, 61905, 66032, 74286, 82540, 99048, 111429, 123810, 132064, 148572, 165080, 185715, 198096, 222858, 247620, 297144, 330160, 334287, 371430, 396192, 445716, 495240, 557145, 594288, 660320, 668574, 742860, 891432, 990480, 1114290, 1188576, 1337148, 1485720, 1671435, 1782864, 1980960, 2228580, 2674296, 2971440, 3342870, 3565728, 4457160, 5348592, 5942880, 6685740, 8914320, 10697184, 13371480, 17828640, 26742960, 53485920]

約数ペア:

[(1, 53485920), (2, 26742960), (3, 17828640), (4, 13371480), (5, 10697184), (6, 8914320), (8, 6685740), (9, 5942880), (10, 5348592), (12, 4457160), (15, 3565728), (16, 3342870), (18, 2971440), (20, 2674296), (24, 2228580), (27, 1980960), (30, 1782864), (32, 1671435), (36, 1485720), (40, 1337148), (45, 1188576), (48, 1114290), (54, 990480), (60, 891432), (72, 742860), (80, 668574), (81, 660320), (90, 594288), (96, 557145), (108, 495240), (120, 445716), (135, 396192), (144, 371430), (160, 334287), (162, 330160), (180, 297144), (216, 247620), (240, 222858), (270, 198096), (288, 185715), (324, 165080), (360, 148572), (405, 132064), (432, 123810), (480, 111429), (540, 99048), (648, 82540), (720, 74286), (810, 66032), (864, 61905), (1080, 49524), (1296, 41270), (1440, 37143), (1620, 33016), (2160, 24762), (2592, 20635), (3240, 16508), (4127, 12960), (4320, 12381), (6480, 8254)]