12459660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{207661}}^1$

素因数の和:207673

約数の個数: 24

約数和(自身を含む): 34887216

約数和(自身を除く): 22427556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 207661, 415322, 622983, 830644, 1038305, 1245966, 2076610, 2491932, 3114915, 4153220, 6229830, 12459660]

約数ペア:

[(1, 12459660), (2, 6229830), (3, 4153220), (4, 3114915), (5, 2491932), (6, 2076610), (10, 1245966), (12, 1038305), (15, 830644), (20, 622983), (30, 415322), (60, 207661)]