66337620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1105627}}^1$

素因数の和:1105639

約数の個数: 24

約数和(自身を含む): 185745504

約数和(自身を除く): 119407884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1105627, 2211254, 3316881, 4422508, 5528135, 6633762, 11056270, 13267524, 16584405, 22112540, 33168810, 66337620]

約数ペア:

[(1, 66337620), (2, 33168810), (3, 22112540), (4, 16584405), (5, 13267524), (6, 11056270), (10, 6633762), (12, 5528135), (15, 4422508), (20, 3316881), (30, 2211254), (60, 1105627)]