86559840

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{6679}}^1$

素因数の和:6706

約数の個数: 120

約数和(自身を含む): 305529840

約数和(自身を除く): 218970000

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, 6480, 6679, 12960, 13358, 20037, 26716, 33395, 40074, 53432, 60111, 66790, 80148, 100185, 106864, 120222, 133580, 160296, 180333, 200370, 213728, 240444, 267160, 300555, 320592, 360666, 400740, 480888, 534320, 540999, 601110, 641184, 721332, 801480, 901665, 961776, 1068640, 1081998, 1202220, 1442664, 1602960, 1803330, 1923552, 2163996, 2404440, 2704995, 2885328, 3205920, 3606660, 4327992, 4808880, 5409990, 5770656, 7213320, 8655984, 9617760, 10819980, 14426640, 17311968, 21639960, 28853280, 43279920, 86559840]

約数ペア:

[(1, 86559840), (2, 43279920), (3, 28853280), (4, 21639960), (5, 17311968), (6, 14426640), (8, 10819980), (9, 9617760), (10, 8655984), (12, 7213320), (15, 5770656), (16, 5409990), (18, 4808880), (20, 4327992), (24, 3606660), (27, 3205920), (30, 2885328), (32, 2704995), (36, 2404440), (40, 2163996), (45, 1923552), (48, 1803330), (54, 1602960), (60, 1442664), (72, 1202220), (80, 1081998), (81, 1068640), (90, 961776), (96, 901665), (108, 801480), (120, 721332), (135, 641184), (144, 601110), (160, 540999), (162, 534320), (180, 480888), (216, 400740), (240, 360666), (270, 320592), (288, 300555), (324, 267160), (360, 240444), (405, 213728), (432, 200370), (480, 180333), (540, 160296), (648, 133580), (720, 120222), (810, 106864), (864, 100185), (1080, 80148), (1296, 66790), (1440, 60111), (1620, 53432), (2160, 40074), (2592, 33395), (3240, 26716), (4320, 20037), (6480, 13358), (6679, 12960)]