12246160

素因数分解:

$2^4\times 5^1\times {\mathrm{153077}}^1$

素因数の和:153090

約数の個数: 20

約数和(自身を含む): 28472508

約数和(自身を除く): 16226348

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 153077, 306154, 612308, 765385, 1224616, 1530770, 2449232, 3061540, 6123080, 12246160]

約数ペア:

[(1, 12246160), (2, 6123080), (4, 3061540), (5, 2449232), (8, 1530770), (10, 1224616), (16, 765385), (20, 612308), (40, 306154), (80, 153077)]