86717490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2890583}}^1$

素因数の和:2890593

約数の個数: 16

約数和(自身を含む): 208122048

約数和(自身を除く): 121404558

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2890583, 5781166, 8671749, 14452915, 17343498, 28905830, 43358745, 86717490]

約数ペア:

[(1, 86717490), (2, 43358745), (3, 28905830), (5, 17343498), (6, 14452915), (10, 8671749), (15, 5781166), (30, 2890583)]