86277960

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{859}}^1$

素因数の和:913

約数の個数: 160

約数和(自身を含む): 299692800

約数和(自身を除く): 213414840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 81, 90, 93, 108, 120, 124, 135, 155, 162, 180, 186, 216, 248, 270, 279, 310, 324, 360, 372, 405, 465, 540, 558, 620, 648, 744, 810, 837, 859, 930, 1080, 1116, 1240, 1395, 1620, 1674, 1718, 1860, 2232, 2511, 2577, 2790, 3240, 3348, 3436, 3720, 4185, 4295, 5022, 5154, 5580, 6696, 6872, 7731, 8370, 8590, 10044, 10308, 11160, 12555, 12885, 15462, 16740, 17180, 20088, 20616, 23193, 25110, 25770, 26629, 30924, 33480, 34360, 38655, 46386, 50220, 51540, 53258, 61848, 69579, 77310, 79887, 92772, 100440, 103080, 106516, 115965, 133145, 139158, 154620, 159774, 185544, 213032, 231930, 239661, 266290, 278316, 309240, 319548, 347895, 399435, 463860, 479322, 532580, 556632, 639096, 695790, 718983, 798870, 927720, 958644, 1065160, 1198305, 1391580, 1437966, 1597740, 1917288, 2156949, 2396610, 2783160, 2875932, 3195480, 3594915, 4313898, 4793220, 5751864, 7189830, 8627796, 9586440, 10784745, 14379660, 17255592, 21569490, 28759320, 43138980, 86277960]

約数ペア:

[(1, 86277960), (2, 43138980), (3, 28759320), (4, 21569490), (5, 17255592), (6, 14379660), (8, 10784745), (9, 9586440), (10, 8627796), (12, 7189830), (15, 5751864), (18, 4793220), (20, 4313898), (24, 3594915), (27, 3195480), (30, 2875932), (31, 2783160), (36, 2396610), (40, 2156949), (45, 1917288), (54, 1597740), (60, 1437966), (62, 1391580), (72, 1198305), (81, 1065160), (90, 958644), (93, 927720), (108, 798870), (120, 718983), (124, 695790), (135, 639096), (155, 556632), (162, 532580), (180, 479322), (186, 463860), (216, 399435), (248, 347895), (270, 319548), (279, 309240), (310, 278316), (324, 266290), (360, 239661), (372, 231930), (405, 213032), (465, 185544), (540, 159774), (558, 154620), (620, 139158), (648, 133145), (744, 115965), (810, 106516), (837, 103080), (859, 100440), (930, 92772), (1080, 79887), (1116, 77310), (1240, 69579), (1395, 61848), (1620, 53258), (1674, 51540), (1718, 50220), (1860, 46386), (2232, 38655), (2511, 34360), (2577, 33480), (2790, 30924), (3240, 26629), (3348, 25770), (3436, 25110), (3720, 23193), (4185, 20616), (4295, 20088), (5022, 17180), (5154, 16740), (5580, 15462), (6696, 12885), (6872, 12555), (7731, 11160), (8370, 10308), (8590, 10044)]