12627240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{105227}}^1$

素因数の和:105241

約数の個数: 32

約数和(自身を含む): 37882080

約数和(自身を除く): 25254840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 105227, 210454, 315681, 420908, 526135, 631362, 841816, 1052270, 1262724, 1578405, 2104540, 2525448, 3156810, 4209080, 6313620, 12627240]

約数ペア:

[(1, 12627240), (2, 6313620), (3, 4209080), (4, 3156810), (5, 2525448), (6, 2104540), (8, 1578405), (10, 1262724), (12, 1052270), (15, 841816), (20, 631362), (24, 526135), (30, 420908), (40, 315681), (60, 210454), (120, 105227)]