7267290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{242243}}^1$

素因数の和:242253

約数の個数: 16

約数和(自身を含む): 17441568

約数和(自身を除く): 10174278

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 242243, 484486, 726729, 1211215, 1453458, 2422430, 3633645, 7267290]

約数ペア:

[(1, 7267290), (2, 3633645), (3, 2422430), (5, 1453458), (6, 1211215), (10, 726729), (15, 484486), (30, 242243)]