80264910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{243227}}^1$

素因数の和:243248

約数の個数: 32

約数和(自身を含む): 210148992

約数和(自身を除く): 129884082

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 243227, 486454, 729681, 1216135, 1459362, 2432270, 2675497, 3648405, 5350994, 7296810, 8026491, 13377485, 16052982, 26754970, 40132455, 80264910]

約数ペア:

[(1, 80264910), (2, 40132455), (3, 26754970), (5, 16052982), (6, 13377485), (10, 8026491), (11, 7296810), (15, 5350994), (22, 3648405), (30, 2675497), (33, 2432270), (55, 1459362), (66, 1216135), (110, 729681), (165, 486454), (330, 243227)]