18593460

素因数分解:

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

素因数の和:2017

約数の個数: 72

約数和(自身を含む): 57493800

約数和(自身を除く): 38900340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 477, 530, 636, 795, 954, 1060, 1590, 1908, 1949, 2385, 3180, 3898, 4770, 5847, 7796, 9540, 9745, 11694, 17541, 19490, 23388, 29235, 35082, 38980, 58470, 70164, 87705, 103297, 116940, 175410, 206594, 309891, 350820, 413188, 516485, 619782, 929673, 1032970, 1239564, 1549455, 1859346, 2065940, 3098910, 3718692, 4648365, 6197820, 9296730, 18593460]

約数ペア:

[(1, 18593460), (2, 9296730), (3, 6197820), (4, 4648365), (5, 3718692), (6, 3098910), (9, 2065940), (10, 1859346), (12, 1549455), (15, 1239564), (18, 1032970), (20, 929673), (30, 619782), (36, 516485), (45, 413188), (53, 350820), (60, 309891), (90, 206594), (106, 175410), (159, 116940), (180, 103297), (212, 87705), (265, 70164), (318, 58470), (477, 38980), (530, 35082), (636, 29235), (795, 23388), (954, 19490), (1060, 17541), (1590, 11694), (1908, 9745), (1949, 9540), (2385, 7796), (3180, 5847), (3898, 4770)]