54532440

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{16831}}^1$

素因数の和:16854

約数の個数: 80

約数和(自身を含む): 183300480

約数和(自身を除く): 128768040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 16831, 33662, 50493, 67324, 84155, 100986, 134648, 151479, 168310, 201972, 252465, 302958, 336620, 403944, 454437, 504930, 605916, 673240, 757395, 908874, 1009860, 1211832, 1363311, 1514790, 1817748, 2019720, 2272185, 2726622, 3029580, 3635496, 4544370, 5453244, 6059160, 6816555, 9088740, 10906488, 13633110, 18177480, 27266220, 54532440]

約数ペア:

[(1, 54532440), (2, 27266220), (3, 18177480), (4, 13633110), (5, 10906488), (6, 9088740), (8, 6816555), (9, 6059160), (10, 5453244), (12, 4544370), (15, 3635496), (18, 3029580), (20, 2726622), (24, 2272185), (27, 2019720), (30, 1817748), (36, 1514790), (40, 1363311), (45, 1211832), (54, 1009860), (60, 908874), (72, 757395), (81, 673240), (90, 605916), (108, 504930), (120, 454437), (135, 403944), (162, 336620), (180, 302958), (216, 252465), (270, 201972), (324, 168310), (360, 151479), (405, 134648), (540, 100986), (648, 84155), (810, 67324), (1080, 50493), (1620, 33662), (3240, 16831)]