89716710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2990557}}^1$

素因数の和:2990567

約数の個数: 16

約数和(自身を含む): 215320176

約数和(自身を除く): 125603466

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2990557, 5981114, 8971671, 14952785, 17943342, 29905570, 44858355, 89716710]

約数ペア:

[(1, 89716710), (2, 44858355), (3, 29905570), (5, 17943342), (6, 14952785), (10, 8971671), (15, 5981114), (30, 2990557)]