6798540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{16187}}^1$

素因数の和:16206

約数の個数: 48

約数和(自身を含む): 21756672

約数和(自身を除く): 14958132

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 16187, 32374, 48561, 64748, 80935, 97122, 113309, 161870, 194244, 226618, 242805, 323740, 339927, 453236, 485610, 566545, 679854, 971220, 1133090, 1359708, 1699635, 2266180, 3399270, 6798540]

約数ペア:

[(1, 6798540), (2, 3399270), (3, 2266180), (4, 1699635), (5, 1359708), (6, 1133090), (7, 971220), (10, 679854), (12, 566545), (14, 485610), (15, 453236), (20, 339927), (21, 323740), (28, 242805), (30, 226618), (35, 194244), (42, 161870), (60, 113309), (70, 97122), (84, 80935), (105, 64748), (140, 48561), (210, 32374), (420, 16187)]