86844960

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{6701}}^1$

素因数の和:6728

約数の個数: 120

約数和(自身を含む): 306536076

約数和(自身を除く): 219691116

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, 6701, 12960, 13402, 20103, 26804, 33505, 40206, 53608, 60309, 67010, 80412, 100515, 107216, 120618, 134020, 160824, 180927, 201030, 214432, 241236, 268040, 301545, 321648, 361854, 402060, 482472, 536080, 542781, 603090, 643296, 723708, 804120, 904635, 964944, 1072160, 1085562, 1206180, 1447416, 1608240, 1809270, 1929888, 2171124, 2412360, 2713905, 2894832, 3216480, 3618540, 4342248, 4824720, 5427810, 5789664, 7237080, 8684496, 9649440, 10855620, 14474160, 17368992, 21711240, 28948320, 43422480, 86844960]

約数ペア:

[(1, 86844960), (2, 43422480), (3, 28948320), (4, 21711240), (5, 17368992), (6, 14474160), (8, 10855620), (9, 9649440), (10, 8684496), (12, 7237080), (15, 5789664), (16, 5427810), (18, 4824720), (20, 4342248), (24, 3618540), (27, 3216480), (30, 2894832), (32, 2713905), (36, 2412360), (40, 2171124), (45, 1929888), (48, 1809270), (54, 1608240), (60, 1447416), (72, 1206180), (80, 1085562), (81, 1072160), (90, 964944), (96, 904635), (108, 804120), (120, 723708), (135, 643296), (144, 603090), (160, 542781), (162, 536080), (180, 482472), (216, 402060), (240, 361854), (270, 321648), (288, 301545), (324, 268040), (360, 241236), (405, 214432), (432, 201030), (480, 180927), (540, 160824), (648, 134020), (720, 120618), (810, 107216), (864, 100515), (1080, 80412), (1296, 67010), (1440, 60309), (1620, 53608), (2160, 40206), (2592, 33505), (3240, 26804), (4320, 20103), (6480, 13402), (6701, 12960)]