855479910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{28515997}}^1$

素因数の和:28516007

約数の個数: 16

約数和(自身を含む): 2053151856

約数和(自身を除く): 1197671946

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 28515997, 57031994, 85547991, 142579985, 171095982, 285159970, 427739955, 855479910]

約数ペア:

[(1, 855479910), (2, 427739955), (3, 285159970), (5, 171095982), (6, 142579985), (10, 85547991), (15, 57031994), (30, 28515997)]