135187620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2253127}}^1$

素因数の和:2253139

約数の個数: 24

約数和(自身を含む): 378525504

約数和(自身を除く): 243337884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2253127, 4506254, 6759381, 9012508, 11265635, 13518762, 22531270, 27037524, 33796905, 45062540, 67593810, 135187620]

約数ペア:

[(1, 135187620), (2, 67593810), (3, 45062540), (4, 33796905), (5, 27037524), (6, 22531270), (10, 13518762), (12, 11265635), (15, 9012508), (20, 6759381), (30, 4506254), (60, 2253127)]