428310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{4759}}^1$

素因数の和:4772

約数の個数: 24

約数和(自身を含む): 1113840

約数和(自身を除く): 685530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 4759, 9518, 14277, 23795, 28554, 42831, 47590, 71385, 85662, 142770, 214155, 428310]

約数ペア:

[(1, 428310), (2, 214155), (3, 142770), (5, 85662), (6, 71385), (9, 47590), (10, 42831), (15, 28554), (18, 23795), (30, 14277), (45, 9518), (90, 4759)]