78078030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{136979}}^1$

素因数の和:137008

約数の個数: 32

約数和(自身を含む): 197251200

約数和(自身を除く): 119173170

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 136979, 273958, 410937, 684895, 821874, 1369790, 2054685, 2602601, 4109370, 5205202, 7807803, 13013005, 15615606, 26026010, 39039015, 78078030]

約数ペア:

[(1, 78078030), (2, 39039015), (3, 26026010), (5, 15615606), (6, 13013005), (10, 7807803), (15, 5205202), (19, 4109370), (30, 2602601), (38, 2054685), (57, 1369790), (95, 821874), (114, 684895), (190, 410937), (285, 273958), (570, 136979)]