27803060

素因数分解:

$2^2\times 5^1\times {\mathrm{743}}^1\times {\mathrm{1871}}^1$

素因数の和:2623

約数の個数: 24

約数和(自身を含む): 58496256

約数和(自身を除く): 30693196

約数列:

[1, 2, 4, 5, 10, 20, 743, 1486, 1871, 2972, 3715, 3742, 7430, 7484, 9355, 14860, 18710, 37420, 1390153, 2780306, 5560612, 6950765, 13901530, 27803060]

約数ペア:

[(1, 27803060), (2, 13901530), (4, 6950765), (5, 5560612), (10, 2780306), (20, 1390153), (743, 37420), (1486, 18710), (1871, 14860), (2972, 9355), (3715, 7484), (3742, 7430)]