14857980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{247633}}^1$

素因数の和:247645

約数の個数: 24

約数和(自身を含む): 41602512

約数和(自身を除く): 26744532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 247633, 495266, 742899, 990532, 1238165, 1485798, 2476330, 2971596, 3714495, 4952660, 7428990, 14857980]

約数ペア:

[(1, 14857980), (2, 7428990), (3, 4952660), (4, 3714495), (5, 2971596), (6, 2476330), (10, 1485798), (12, 1238165), (15, 990532), (20, 742899), (30, 495266), (60, 247633)]