86131830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2871061}}^1$

素因数の和:2871071

約数の個数: 16

約数和(自身を含む): 206716464

約数和(自身を除く): 120584634

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2871061, 5742122, 8613183, 14355305, 17226366, 28710610, 43065915, 86131830]

約数ペア:

[(1, 86131830), (2, 43065915), (3, 28710610), (5, 17226366), (6, 14355305), (10, 8613183), (15, 5742122), (30, 2871061)]