119191620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1986527}}^1$

素因数の和:1986539

約数の個数: 24

約数和(自身を含む): 333736704

約数和(自身を除く): 214545084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1986527, 3973054, 5959581, 7946108, 9932635, 11919162, 19865270, 23838324, 29797905, 39730540, 59595810, 119191620]

約数ペア:

[(1, 119191620), (2, 59595810), (3, 39730540), (4, 29797905), (5, 23838324), (6, 19865270), (10, 11919162), (12, 9932635), (15, 7946108), (20, 5959581), (30, 3973054), (60, 1986527)]