47490990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1583033}}^1$

素因数の和:1583043

約数の個数: 16

約数和(自身を含む): 113978448

約数和(自身を除く): 66487458

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1583033, 3166066, 4749099, 7915165, 9498198, 15830330, 23745495, 47490990]

約数ペア:

[(1, 47490990), (2, 23745495), (3, 15830330), (5, 9498198), (6, 7915165), (10, 4749099), (15, 3166066), (30, 1583033)]