2836140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47269}}^1$

素因数の和:47281

約数の個数: 24

約数和(自身を含む): 7941360

約数和(自身を除く): 5105220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 47269, 94538, 141807, 189076, 236345, 283614, 472690, 567228, 709035, 945380, 1418070, 2836140]

約数ペア:

[(1, 2836140), (2, 1418070), (3, 945380), (4, 709035), (5, 567228), (6, 472690), (10, 283614), (12, 236345), (15, 189076), (20, 141807), (30, 94538), (60, 47269)]