54786390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{937}}^1\times {\mathrm{1949}}^1$

素因数の和:2896

約数の個数: 32

約数和(自身を含む): 131695200

約数和(自身を除く): 76908810

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 937, 1874, 1949, 2811, 3898, 4685, 5622, 5847, 9370, 9745, 11694, 14055, 19490, 28110, 29235, 58470, 1826213, 3652426, 5478639, 9131065, 10957278, 18262130, 27393195, 54786390]

約数ペア:

[(1, 54786390), (2, 27393195), (3, 18262130), (5, 10957278), (6, 9131065), (10, 5478639), (15, 3652426), (30, 1826213), (937, 58470), (1874, 29235), (1949, 28110), (2811, 19490), (3898, 14055), (4685, 11694), (5622, 9745), (5847, 9370)]