86620470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2887349}}^1$

素因数の和:2887359

約数の個数: 16

約数和(自身を含む): 207889200

約数和(自身を除く): 121268730

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2887349, 5774698, 8662047, 14436745, 17324094, 28873490, 43310235, 86620470]

約数ペア:

[(1, 86620470), (2, 43310235), (3, 28873490), (5, 17324094), (6, 14436745), (10, 8662047), (15, 5774698), (30, 2887349)]