131696190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{449}}^1\times {\mathrm{3259}}^1$

素因数の和:3721

約数の個数: 48

約数和(自身を含む): 343278000

約数和(自身を除く): 211581810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 449, 898, 1347, 2245, 2694, 3259, 4041, 4490, 6518, 6735, 8082, 9777, 13470, 16295, 19554, 20205, 29331, 32590, 40410, 48885, 58662, 97770, 146655, 293310, 1463291, 2926582, 4389873, 7316455, 8779746, 13169619, 14632910, 21949365, 26339238, 43898730, 65848095, 131696190]

約数ペア:

[(1, 131696190), (2, 65848095), (3, 43898730), (5, 26339238), (6, 21949365), (9, 14632910), (10, 13169619), (15, 8779746), (18, 7316455), (30, 4389873), (45, 2926582), (90, 1463291), (449, 293310), (898, 146655), (1347, 97770), (2245, 58662), (2694, 48885), (3259, 40410), (4041, 32590), (4490, 29331), (6518, 20205), (6735, 19554), (8082, 16295), (9777, 13470)]