143304180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2388403}}^1$

素因数の和:2388415

約数の個数: 24

約数和(自身を含む): 401251872

約数和(自身を除く): 257947692

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2388403, 4776806, 7165209, 9553612, 11942015, 14330418, 23884030, 28660836, 35826045, 47768060, 71652090, 143304180]

約数ペア:

[(1, 143304180), (2, 71652090), (3, 47768060), (4, 35826045), (5, 28660836), (6, 23884030), (10, 14330418), (12, 11942015), (15, 9553612), (20, 7165209), (30, 4776806), (60, 2388403)]