39408780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{1949}}^1$

素因数の和:2298

約数の個数: 48

約数和(自身を含む): 110728800

約数和(自身を除く): 71320020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 337, 674, 1011, 1348, 1685, 1949, 2022, 3370, 3898, 4044, 5055, 5847, 6740, 7796, 9745, 10110, 11694, 19490, 20220, 23388, 29235, 38980, 58470, 116940, 656813, 1313626, 1970439, 2627252, 3284065, 3940878, 6568130, 7881756, 9852195, 13136260, 19704390, 39408780]

約数ペア:

[(1, 39408780), (2, 19704390), (3, 13136260), (4, 9852195), (5, 7881756), (6, 6568130), (10, 3940878), (12, 3284065), (15, 2627252), (20, 1970439), (30, 1313626), (60, 656813), (337, 116940), (674, 58470), (1011, 38980), (1348, 29235), (1685, 23388), (1949, 20220), (2022, 19490), (3370, 11694), (3898, 10110), (4044, 9745), (5055, 7796), (5847, 6740)]