28237530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{941251}}^1$

素因数の和:941261

約数の個数: 16

約数和(自身を含む): 67770144

約数和(自身を除く): 39532614

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 941251, 1882502, 2823753, 4706255, 5647506, 9412510, 14118765, 28237530]

約数ペア:

[(1, 28237530), (2, 14118765), (3, 9412510), (5, 5647506), (6, 4706255), (10, 2823753), (15, 1882502), (30, 941251)]