57405030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1913501}}^1$

素因数の和:1913511

約数の個数: 16

約数和(自身を含む): 137772144

約数和(自身を除く): 80367114

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1913501, 3827002, 5740503, 9567505, 11481006, 19135010, 28702515, 57405030]

約数ペア:

[(1, 57405030), (2, 28702515), (3, 19135010), (5, 11481006), (6, 9567505), (10, 5740503), (15, 3827002), (30, 1913501)]