104046180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{247729}}^1$

素因数の和:247748

約数の個数: 48

約数和(自身を含む): 332949120

約数和(自身を除く): 228902940

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, 247729, 495458, 743187, 990916, 1238645, 1486374, 1734103, 2477290, 2972748, 3468206, 3715935, 4954580, 5202309, 6936412, 7431870, 8670515, 10404618, 14863740, 17341030, 20809236, 26011545, 34682060, 52023090, 104046180]

約数ペア:

[(1, 104046180), (2, 52023090), (3, 34682060), (4, 26011545), (5, 20809236), (6, 17341030), (7, 14863740), (10, 10404618), (12, 8670515), (14, 7431870), (15, 6936412), (20, 5202309), (21, 4954580), (28, 3715935), (30, 3468206), (35, 2972748), (42, 2477290), (60, 1734103), (70, 1486374), (84, 1238645), (105, 990916), (140, 743187), (210, 495458), (420, 247729)]