60639840

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{4679}}^1$

素因数の和:4706

約数の個数: 120

約数和(自身を含む): 214053840

約数和(自身を除く): 153414000

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, 4320, 4679, 6480, 9358, 12960, 14037, 18716, 23395, 28074, 37432, 42111, 46790, 56148, 70185, 74864, 84222, 93580, 112296, 126333, 140370, 149728, 168444, 187160, 210555, 224592, 252666, 280740, 336888, 374320, 378999, 421110, 449184, 505332, 561480, 631665, 673776, 748640, 757998, 842220, 1010664, 1122960, 1263330, 1347552, 1515996, 1684440, 1894995, 2021328, 2245920, 2526660, 3031992, 3368880, 3789990, 4042656, 5053320, 6063984, 6737760, 7579980, 10106640, 12127968, 15159960, 20213280, 30319920, 60639840]

約数ペア:

[(1, 60639840), (2, 30319920), (3, 20213280), (4, 15159960), (5, 12127968), (6, 10106640), (8, 7579980), (9, 6737760), (10, 6063984), (12, 5053320), (15, 4042656), (16, 3789990), (18, 3368880), (20, 3031992), (24, 2526660), (27, 2245920), (30, 2021328), (32, 1894995), (36, 1684440), (40, 1515996), (45, 1347552), (48, 1263330), (54, 1122960), (60, 1010664), (72, 842220), (80, 757998), (81, 748640), (90, 673776), (96, 631665), (108, 561480), (120, 505332), (135, 449184), (144, 421110), (160, 378999), (162, 374320), (180, 336888), (216, 280740), (240, 252666), (270, 224592), (288, 210555), (324, 187160), (360, 168444), (405, 149728), (432, 140370), (480, 126333), (540, 112296), (648, 93580), (720, 84222), (810, 74864), (864, 70185), (1080, 56148), (1296, 46790), (1440, 42111), (1620, 37432), (2160, 28074), (2592, 23395), (3240, 18716), (4320, 14037), (4679, 12960), (6480, 9358)]