27167080

素因数分解:

$2^3\times 5^1\times {\mathrm{281}}^1\times {\mathrm{2417}}^1$

素因数の和:2709

約数の個数: 32

約数和(自身を含む): 61368840

約数和(自身を除く): 34201760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 281, 562, 1124, 1405, 2248, 2417, 2810, 4834, 5620, 9668, 11240, 12085, 19336, 24170, 48340, 96680, 679177, 1358354, 2716708, 3395885, 5433416, 6791770, 13583540, 27167080]

約数ペア:

[(1, 27167080), (2, 13583540), (4, 6791770), (5, 5433416), (8, 3395885), (10, 2716708), (20, 1358354), (40, 679177), (281, 96680), (562, 48340), (1124, 24170), (1405, 19336), (2248, 12085), (2417, 11240), (2810, 9668), (4834, 5620)]