8124180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{135403}}^1$

素因数の和:135415

約数の個数: 24

約数和(自身を含む): 22747872

約数和(自身を除く): 14623692

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 135403, 270806, 406209, 541612, 677015, 812418, 1354030, 1624836, 2031045, 2708060, 4062090, 8124180]

約数ペア:

[(1, 8124180), (2, 4062090), (3, 2708060), (4, 2031045), (5, 1624836), (6, 1354030), (10, 812418), (12, 677015), (15, 541612), (20, 406209), (30, 270806), (60, 135403)]