30418215

素因数分解:

$3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{12143}}^1$

素因数の和:12318

約数の個数: 16

約数和(自身を含む): 48964608

約数和(自身を除く): 18546393

約数列:

[1, 3, 5, 15, 167, 501, 835, 2505, 12143, 36429, 60715, 182145, 2027881, 6083643, 10139405, 30418215]

約数ペア:

[(1, 30418215), (3, 10139405), (5, 6083643), (15, 2027881), (167, 182145), (501, 60715), (835, 36429), (2505, 12143)]