127278630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1414207}}^1$

素因数の和:1414220

約数の個数: 24

約数和(自身を含む): 330924672

約数和(自身を除く): 203646042

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1414207, 2828414, 4242621, 7071035, 8485242, 12727863, 14142070, 21213105, 25455726, 42426210, 63639315, 127278630]

約数ペア:

[(1, 127278630), (2, 63639315), (3, 42426210), (5, 25455726), (6, 21213105), (9, 14142070), (10, 12727863), (15, 8485242), (18, 7071035), (30, 4242621), (45, 2828414), (90, 1414207)]