121279170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4042639}}^1$

素因数の和:4042649

約数の個数: 16

約数和(自身を含む): 291070080

約数和(自身を除く): 169790910

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4042639, 8085278, 12127917, 20213195, 24255834, 40426390, 60639585, 121279170]

約数ペア:

[(1, 121279170), (2, 60639585), (3, 40426390), (5, 24255834), (6, 20213195), (10, 12127917), (15, 8085278), (30, 4042639)]