9421920

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{727}}^1$

素因数の和:754

約数の個数: 120

約数和(自身を含む): 33297264

約数和(自身を除く): 23875344

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, 727, 810, 864, 1080, 1296, 1440, 1454, 1620, 2160, 2181, 2592, 2908, 3240, 3635, 4320, 4362, 5816, 6480, 6543, 7270, 8724, 10905, 11632, 12960, 13086, 14540, 17448, 19629, 21810, 23264, 26172, 29080, 32715, 34896, 39258, 43620, 52344, 58160, 58887, 65430, 69792, 78516, 87240, 98145, 104688, 116320, 117774, 130860, 157032, 174480, 196290, 209376, 235548, 261720, 294435, 314064, 348960, 392580, 471096, 523440, 588870, 628128, 785160, 942192, 1046880, 1177740, 1570320, 1884384, 2355480, 3140640, 4710960, 9421920]

約数ペア:

[(1, 9421920), (2, 4710960), (3, 3140640), (4, 2355480), (5, 1884384), (6, 1570320), (8, 1177740), (9, 1046880), (10, 942192), (12, 785160), (15, 628128), (16, 588870), (18, 523440), (20, 471096), (24, 392580), (27, 348960), (30, 314064), (32, 294435), (36, 261720), (40, 235548), (45, 209376), (48, 196290), (54, 174480), (60, 157032), (72, 130860), (80, 117774), (81, 116320), (90, 104688), (96, 98145), (108, 87240), (120, 78516), (135, 69792), (144, 65430), (160, 58887), (162, 58160), (180, 52344), (216, 43620), (240, 39258), (270, 34896), (288, 32715), (324, 29080), (360, 26172), (405, 23264), (432, 21810), (480, 19629), (540, 17448), (648, 14540), (720, 13086), (727, 12960), (810, 11632), (864, 10905), (1080, 8724), (1296, 7270), (1440, 6543), (1454, 6480), (1620, 5816), (2160, 4362), (2181, 4320), (2592, 3635), (2908, 3240)]