127958310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1421759}}^1$

素因数の和:1421772

約数の個数: 24

約数和(自身を含む): 332691840

約数和(自身を除く): 204733530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1421759, 2843518, 4265277, 7108795, 8530554, 12795831, 14217590, 21326385, 25591662, 42652770, 63979155, 127958310]

約数ペア:

[(1, 127958310), (2, 63979155), (3, 42652770), (5, 25591662), (6, 21326385), (9, 14217590), (10, 12795831), (15, 8530554), (18, 7108795), (30, 4265277), (45, 2843518), (90, 1421759)]