11504120

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{15137}}^1$

素因数の和:15167

約数の個数: 32

約数和(自身を含む): 27248400

約数和(自身を除く): 15744280

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 15137, 30274, 60548, 75685, 121096, 151370, 287603, 302740, 575206, 605480, 1150412, 1438015, 2300824, 2876030, 5752060, 11504120]

約数ペア:

[(1, 11504120), (2, 5752060), (4, 2876030), (5, 2300824), (8, 1438015), (10, 1150412), (19, 605480), (20, 575206), (38, 302740), (40, 287603), (76, 151370), (95, 121096), (152, 75685), (190, 60548), (380, 30274), (760, 15137)]