720648312

素因数分解:

$2^3\times 3^1\times {\mathrm{30027013}}^1$

素因数の和:30027022

約数の個数: 16

約数和(自身を含む): 1801620840

約数和(自身を除く): 1080972528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 30027013, 60054026, 90081039, 120108052, 180162078, 240216104, 360324156, 720648312]

約数ペア:

[(1, 720648312), (2, 360324156), (3, 240216104), (4, 180162078), (6, 120108052), (8, 90081039), (12, 60054026), (24, 30027013)]