54074160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{10729}}^1$

素因数の和:10755

約数の個数: 120

約数和(自身を含む): 207561120

約数和(自身を除く): 153486960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 10729, 21458, 32187, 42916, 53645, 64374, 75103, 85832, 96561, 107290, 128748, 150206, 160935, 171664, 193122, 214580, 225309, 257496, 300412, 321870, 375515, 386244, 429160, 450618, 482805, 514992, 600824, 643740, 675927, 751030, 772488, 858320, 901236, 965610, 1126545, 1201648, 1287480, 1351854, 1502060, 1544976, 1802472, 1931220, 2253090, 2574960, 2703708, 3004120, 3379635, 3604944, 3862440, 4506180, 5407416, 6008240, 6759270, 7724880, 9012360, 10814832, 13518540, 18024720, 27037080, 54074160]

約数ペア:

[(1, 54074160), (2, 27037080), (3, 18024720), (4, 13518540), (5, 10814832), (6, 9012360), (7, 7724880), (8, 6759270), (9, 6008240), (10, 5407416), (12, 4506180), (14, 3862440), (15, 3604944), (16, 3379635), (18, 3004120), (20, 2703708), (21, 2574960), (24, 2253090), (28, 1931220), (30, 1802472), (35, 1544976), (36, 1502060), (40, 1351854), (42, 1287480), (45, 1201648), (48, 1126545), (56, 965610), (60, 901236), (63, 858320), (70, 772488), (72, 751030), (80, 675927), (84, 643740), (90, 600824), (105, 514992), (112, 482805), (120, 450618), (126, 429160), (140, 386244), (144, 375515), (168, 321870), (180, 300412), (210, 257496), (240, 225309), (252, 214580), (280, 193122), (315, 171664), (336, 160935), (360, 150206), (420, 128748), (504, 107290), (560, 96561), (630, 85832), (720, 75103), (840, 64374), (1008, 53645), (1260, 42916), (1680, 32187), (2520, 21458), (5040, 10729)]