57180030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1009}}^1\times {\mathrm{1889}}^1$

素因数の和:2908

約数の個数: 32

約数和(自身を含む): 137440800

約数和(自身を除く): 80260770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1009, 1889, 2018, 3027, 3778, 5045, 5667, 6054, 9445, 10090, 11334, 15135, 18890, 28335, 30270, 56670, 1906001, 3812002, 5718003, 9530005, 11436006, 19060010, 28590015, 57180030]

約数ペア:

[(1, 57180030), (2, 28590015), (3, 19060010), (5, 11436006), (6, 9530005), (10, 5718003), (15, 3812002), (30, 1906001), (1009, 56670), (1889, 30270), (2018, 28335), (3027, 18890), (3778, 15135), (5045, 11334), (5667, 10090), (6054, 9445)]