91456440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{5483}}^1$

素因数の和:5636

約数の個数: 64

約数和(自身を含む): 276393600

約数和(自身を除く): 184937160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 139, 278, 417, 556, 695, 834, 1112, 1390, 1668, 2085, 2780, 3336, 4170, 5483, 5560, 8340, 10966, 16449, 16680, 21932, 27415, 32898, 43864, 54830, 65796, 82245, 109660, 131592, 164490, 219320, 328980, 657960, 762137, 1524274, 2286411, 3048548, 3810685, 4572822, 6097096, 7621370, 9145644, 11432055, 15242740, 18291288, 22864110, 30485480, 45728220, 91456440]

約数ペア:

[(1, 91456440), (2, 45728220), (3, 30485480), (4, 22864110), (5, 18291288), (6, 15242740), (8, 11432055), (10, 9145644), (12, 7621370), (15, 6097096), (20, 4572822), (24, 3810685), (30, 3048548), (40, 2286411), (60, 1524274), (120, 762137), (139, 657960), (278, 328980), (417, 219320), (556, 164490), (695, 131592), (834, 109660), (1112, 82245), (1390, 65796), (1668, 54830), (2085, 43864), (2780, 32898), (3336, 27415), (4170, 21932), (5483, 16680), (5560, 16449), (8340, 10966)]