12395640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1949}}^1$

素因数の和:2016

約数の個数: 64

約数和(自身を含む): 37908000

約数和(自身を除く): 25512360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 1949, 2120, 3180, 3898, 5847, 6360, 7796, 9745, 11694, 15592, 19490, 23388, 29235, 38980, 46776, 58470, 77960, 103297, 116940, 206594, 233880, 309891, 413188, 516485, 619782, 826376, 1032970, 1239564, 1549455, 2065940, 2479128, 3098910, 4131880, 6197820, 12395640]

約数ペア:

[(1, 12395640), (2, 6197820), (3, 4131880), (4, 3098910), (5, 2479128), (6, 2065940), (8, 1549455), (10, 1239564), (12, 1032970), (15, 826376), (20, 619782), (24, 516485), (30, 413188), (40, 309891), (53, 233880), (60, 206594), (106, 116940), (120, 103297), (159, 77960), (212, 58470), (265, 46776), (318, 38980), (424, 29235), (530, 23388), (636, 19490), (795, 15592), (1060, 11694), (1272, 9745), (1590, 7796), (1949, 6360), (2120, 5847), (3180, 3898)]