45026220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{750437}}^1$

素因数の和:750449

約数の個数: 24

約数和(自身を含む): 126073584

約数和(自身を除く): 81047364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 750437, 1500874, 2251311, 3001748, 3752185, 4502622, 7504370, 9005244, 11256555, 15008740, 22513110, 45026220]

約数ペア:

[(1, 45026220), (2, 22513110), (3, 15008740), (4, 11256555), (5, 9005244), (6, 7504370), (10, 4502622), (12, 3752185), (15, 3001748), (20, 2251311), (30, 1500874), (60, 750437)]