10800675

素因数分解:

$3^3\times 5^2\times {\mathrm{16001}}^1$

素因数の和:16020

約数の個数: 24

約数和(自身を含む): 19842480

約数和(自身を除く): 9041805

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 16001, 48003, 80005, 144009, 240015, 400025, 432027, 720045, 1200075, 2160135, 3600225, 10800675]

約数ペア:

[(1, 10800675), (3, 3600225), (5, 2160135), (9, 1200075), (15, 720045), (25, 432027), (27, 400025), (45, 240015), (75, 144009), (135, 80005), (225, 48003), (675, 16001)]