4927889160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{98479}}^1$

素因数の和:98635

約数の個数: 96

約数和(自身を含む): 16131024000

約数和(自身を除く): 11203134840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 139, 180, 278, 360, 417, 556, 695, 834, 1112, 1251, 1390, 1668, 2085, 2502, 2780, 3336, 4170, 5004, 5560, 6255, 8340, 10008, 12510, 16680, 25020, 50040, 98479, 196958, 295437, 393916, 492395, 590874, 787832, 886311, 984790, 1181748, 1477185, 1772622, 1969580, 2363496, 2954370, 3545244, 3939160, 4431555, 5908740, 7090488, 8863110, 11817480, 13688581, 17726220, 27377162, 35452440, 41065743, 54754324, 68442905, 82131486, 109508648, 123197229, 136885810, 164262972, 205328715, 246394458, 273771620, 328525944, 410657430, 492788916, 547543240, 615986145, 821314860, 985577832, 1231972290, 1642629720, 2463944580, 4927889160]

約数ペア:

[(1, 4927889160), (2, 2463944580), (3, 1642629720), (4, 1231972290), (5, 985577832), (6, 821314860), (8, 615986145), (9, 547543240), (10, 492788916), (12, 410657430), (15, 328525944), (18, 273771620), (20, 246394458), (24, 205328715), (30, 164262972), (36, 136885810), (40, 123197229), (45, 109508648), (60, 82131486), (72, 68442905), (90, 54754324), (120, 41065743), (139, 35452440), (180, 27377162), (278, 17726220), (360, 13688581), (417, 11817480), (556, 8863110), (695, 7090488), (834, 5908740), (1112, 4431555), (1251, 3939160), (1390, 3545244), (1668, 2954370), (2085, 2363496), (2502, 1969580), (2780, 1772622), (3336, 1477185), (4170, 1181748), (5004, 984790), (5560, 886311), (6255, 787832), (8340, 590874), (10008, 492395), (12510, 393916), (16680, 295437), (25020, 196958), (50040, 98479)]