54364960

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{443}}^1$

素因数の和:530

約数の個数: 96

約数和(自身を含む): 140978880

約数和(自身を除く): 86613920

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 59, 65, 80, 104, 118, 130, 160, 208, 236, 260, 295, 416, 443, 472, 520, 590, 767, 886, 944, 1040, 1180, 1534, 1772, 1888, 2080, 2215, 2360, 3068, 3544, 3835, 4430, 4720, 5759, 6136, 7088, 7670, 8860, 9440, 11518, 12272, 14176, 15340, 17720, 23036, 24544, 26137, 28795, 30680, 35440, 46072, 52274, 57590, 61360, 70880, 92144, 104548, 115180, 122720, 130685, 184288, 209096, 230360, 261370, 339781, 418192, 460720, 522740, 679562, 836384, 921440, 1045480, 1359124, 1698905, 2090960, 2718248, 3397810, 4181920, 5436496, 6795620, 10872992, 13591240, 27182480, 54364960]

約数ペア:

[(1, 54364960), (2, 27182480), (4, 13591240), (5, 10872992), (8, 6795620), (10, 5436496), (13, 4181920), (16, 3397810), (20, 2718248), (26, 2090960), (32, 1698905), (40, 1359124), (52, 1045480), (59, 921440), (65, 836384), (80, 679562), (104, 522740), (118, 460720), (130, 418192), (160, 339781), (208, 261370), (236, 230360), (260, 209096), (295, 184288), (416, 130685), (443, 122720), (472, 115180), (520, 104548), (590, 92144), (767, 70880), (886, 61360), (944, 57590), (1040, 52274), (1180, 46072), (1534, 35440), (1772, 30680), (1888, 28795), (2080, 26137), (2215, 24544), (2360, 23036), (3068, 17720), (3544, 15340), (3835, 14176), (4430, 12272), (4720, 11518), (5759, 9440), (6136, 8860), (7088, 7670)]