89308590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{425279}}^1$

素因数の和:425296

約数の個数: 32

約数和(自身を含む): 244961280

約数和(自身を除く): 155652690

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 425279, 850558, 1275837, 2126395, 2551674, 2976953, 4252790, 5953906, 6379185, 8930859, 12758370, 14884765, 17861718, 29769530, 44654295, 89308590]

約数ペア:

[(1, 89308590), (2, 44654295), (3, 29769530), (5, 17861718), (6, 14884765), (7, 12758370), (10, 8930859), (14, 6379185), (15, 5953906), (21, 4252790), (30, 2976953), (35, 2551674), (42, 2126395), (70, 1275837), (105, 850558), (210, 425279)]