1247021310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4153}}^1\times {\mathrm{10009}}^1$

素因数の和:14172

約数の個数: 32

約数和(自身を含む): 2993870880

約数和(自身を除く): 1746849570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4153, 8306, 10009, 12459, 20018, 20765, 24918, 30027, 41530, 50045, 60054, 62295, 100090, 124590, 150135, 300270, 41567377, 83134754, 124702131, 207836885, 249404262, 415673770, 623510655, 1247021310]

約数ペア:

[(1, 1247021310), (2, 623510655), (3, 415673770), (5, 249404262), (6, 207836885), (10, 124702131), (15, 83134754), (30, 41567377), (4153, 300270), (8306, 150135), (10009, 124590), (12459, 100090), (20018, 62295), (20765, 60054), (24918, 50045), (30027, 41530)]