28481550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{189877}}^1$

素因数の和:189892

約数の個数: 24

約数和(自身を含む): 70634616

約数和(自身を除く): 42153066

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 189877, 379754, 569631, 949385, 1139262, 1898770, 2848155, 4746925, 5696310, 9493850, 14240775, 28481550]

約数ペア:

[(1, 28481550), (2, 14240775), (3, 9493850), (5, 5696310), (6, 4746925), (10, 2848155), (15, 1898770), (25, 1139262), (30, 949385), (50, 569631), (75, 379754), (150, 189877)]