870345675

素因数分解:

$3^3\times 5^2\times {\mathrm{1289401}}^1$

素因数の和:1289420

約数の個数: 24

約数和(自身を含む): 1598858480

約数和(自身を除く): 728512805

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 1289401, 3868203, 6447005, 11604609, 19341015, 32235025, 34813827, 58023045, 96705075, 174069135, 290115225, 870345675]

約数ペア:

[(1, 870345675), (3, 290115225), (5, 174069135), (9, 96705075), (15, 58023045), (25, 34813827), (27, 32235025), (45, 19341015), (75, 11604609), (135, 6447005), (225, 3868203), (675, 1289401)]