75808620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{421159}}^1$

素因数の和:421174

約数の個数: 36

約数和(自身を含む): 229953360

約数和(自身を除く): 154144740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 421159, 842318, 1263477, 1684636, 2105795, 2526954, 3790431, 4211590, 5053908, 6317385, 7580862, 8423180, 12634770, 15161724, 18952155, 25269540, 37904310, 75808620]

約数ペア:

[(1, 75808620), (2, 37904310), (3, 25269540), (4, 18952155), (5, 15161724), (6, 12634770), (9, 8423180), (10, 7580862), (12, 6317385), (15, 5053908), (18, 4211590), (20, 3790431), (30, 2526954), (36, 2105795), (45, 1684636), (60, 1263477), (90, 842318), (180, 421159)]