27764640

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{6427}}^1$

素因数の和:6451

約数の個数: 96

約数和(自身を含む): 97191360

約数和(自身を除く): 69426720

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, 6427, 12854, 19281, 25708, 32135, 38562, 51416, 57843, 64270, 77124, 96405, 102832, 115686, 128540, 154248, 173529, 192810, 205664, 231372, 257080, 289215, 308496, 347058, 385620, 462744, 514160, 578430, 616992, 694116, 771240, 867645, 925488, 1028320, 1156860, 1388232, 1542480, 1735290, 1850976, 2313720, 2776464, 3084960, 3470580, 4627440, 5552928, 6941160, 9254880, 13882320, 27764640]

約数ペア:

[(1, 27764640), (2, 13882320), (3, 9254880), (4, 6941160), (5, 5552928), (6, 4627440), (8, 3470580), (9, 3084960), (10, 2776464), (12, 2313720), (15, 1850976), (16, 1735290), (18, 1542480), (20, 1388232), (24, 1156860), (27, 1028320), (30, 925488), (32, 867645), (36, 771240), (40, 694116), (45, 616992), (48, 578430), (54, 514160), (60, 462744), (72, 385620), (80, 347058), (90, 308496), (96, 289215), (108, 257080), (120, 231372), (135, 205664), (144, 192810), (160, 173529), (180, 154248), (216, 128540), (240, 115686), (270, 102832), (288, 96405), (360, 77124), (432, 64270), (480, 57843), (540, 51416), (720, 38562), (864, 32135), (1080, 25708), (1440, 19281), (2160, 12854), (4320, 6427)]