12375780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{206263}}^1$

素因数の和:206275

約数の個数: 24

約数和(自身を含む): 34652352

約数和(自身を除く): 22276572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 206263, 412526, 618789, 825052, 1031315, 1237578, 2062630, 2475156, 3093945, 4125260, 6187890, 12375780]

約数ペア:

[(1, 12375780), (2, 6187890), (3, 4125260), (4, 3093945), (5, 2475156), (6, 2062630), (10, 1237578), (12, 1031315), (15, 825052), (20, 618789), (30, 412526), (60, 206263)]