27099640

素因数分解:

$2^3\times 5^1\times {\mathrm{281}}^1\times {\mathrm{2411}}^1$

素因数の和:2703

約数の個数: 32

約数和(自身を含む): 61216560

約数和(自身を除く): 34116920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 281, 562, 1124, 1405, 2248, 2411, 2810, 4822, 5620, 9644, 11240, 12055, 19288, 24110, 48220, 96440, 677491, 1354982, 2709964, 3387455, 5419928, 6774910, 13549820, 27099640]

約数ペア:

[(1, 27099640), (2, 13549820), (4, 6774910), (5, 5419928), (8, 3387455), (10, 2709964), (20, 1354982), (40, 677491), (281, 96440), (562, 48220), (1124, 24110), (1405, 19288), (2248, 12055), (2411, 11240), (2810, 9644), (4822, 5620)]