30069960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{250583}}^1$

素因数の和:250597

約数の個数: 32

約数和(自身を含む): 90210240

約数和(自身を除く): 60140280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 250583, 501166, 751749, 1002332, 1252915, 1503498, 2004664, 2505830, 3006996, 3758745, 5011660, 6013992, 7517490, 10023320, 15034980, 30069960]

約数ペア:

[(1, 30069960), (2, 15034980), (3, 10023320), (4, 7517490), (5, 6013992), (6, 5011660), (8, 3758745), (10, 3006996), (12, 2505830), (15, 2004664), (20, 1503498), (24, 1252915), (30, 1002332), (40, 751749), (60, 501166), (120, 250583)]