87075675

素因数分解:

$3^3\times 5^2\times {\mathrm{129001}}^1$

素因数の和:129020

約数の個数: 24

約数和(自身を含む): 159962480

約数和(自身を除く): 72886805

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 129001, 387003, 645005, 1161009, 1935015, 3225025, 3483027, 5805045, 9675075, 17415135, 29025225, 87075675]

約数ペア:

[(1, 87075675), (3, 29025225), (5, 17415135), (9, 9675075), (15, 5805045), (25, 3483027), (27, 3225025), (45, 1935015), (75, 1161009), (135, 645005), (225, 387003), (675, 129001)]