89938440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8059}}^1$

素因数の和:8107

約数の個数: 96

約数和(自身を含む): 301766400

約数和(自身を除く): 211827960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 8059, 11160, 16118, 24177, 32236, 40295, 48354, 64472, 72531, 80590, 96708, 120885, 145062, 161180, 193416, 241770, 249829, 290124, 322360, 362655, 483540, 499658, 580248, 725310, 749487, 967080, 999316, 1249145, 1450620, 1498974, 1998632, 2248461, 2498290, 2901240, 2997948, 3747435, 4496922, 4996580, 5995896, 7494870, 8993844, 9993160, 11242305, 14989740, 17987688, 22484610, 29979480, 44969220, 89938440]

約数ペア:

[(1, 89938440), (2, 44969220), (3, 29979480), (4, 22484610), (5, 17987688), (6, 14989740), (8, 11242305), (9, 9993160), (10, 8993844), (12, 7494870), (15, 5995896), (18, 4996580), (20, 4496922), (24, 3747435), (30, 2997948), (31, 2901240), (36, 2498290), (40, 2248461), (45, 1998632), (60, 1498974), (62, 1450620), (72, 1249145), (90, 999316), (93, 967080), (120, 749487), (124, 725310), (155, 580248), (180, 499658), (186, 483540), (248, 362655), (279, 322360), (310, 290124), (360, 249829), (372, 241770), (465, 193416), (558, 161180), (620, 145062), (744, 120885), (930, 96708), (1116, 80590), (1240, 72531), (1395, 64472), (1860, 48354), (2232, 40295), (2790, 32236), (3720, 24177), (5580, 16118), (8059, 11160)]