89719170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2990639}}^1$

素因数の和:2990649

約数の個数: 16

約数和(自身を含む): 215326080

約数和(自身を除く): 125606910

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2990639, 5981278, 8971917, 14953195, 17943834, 29906390, 44859585, 89719170]

約数ペア:

[(1, 89719170), (2, 44859585), (3, 29906390), (5, 17943834), (6, 14953195), (10, 8971917), (15, 5981278), (30, 2990639)]