120558660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2009311}}^1$

素因数の和:2009323

約数の個数: 24

約数和(自身を含む): 337564416

約数和(自身を除く): 217005756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2009311, 4018622, 6027933, 8037244, 10046555, 12055866, 20093110, 24111732, 30139665, 40186220, 60279330, 120558660]

約数ペア:

[(1, 120558660), (2, 60279330), (3, 40186220), (4, 30139665), (5, 24111732), (6, 20093110), (10, 12055866), (12, 10046555), (15, 8037244), (20, 6027933), (30, 4018622), (60, 2009311)]