47850540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{797509}}^1$

素因数の和:797521

約数の個数: 24

約数和(自身を含む): 133981680

約数和(自身を除く): 86131140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 797509, 1595018, 2392527, 3190036, 3987545, 4785054, 7975090, 9570108, 11962635, 15950180, 23925270, 47850540]

約数ペア:

[(1, 47850540), (2, 23925270), (3, 15950180), (4, 11962635), (5, 9570108), (6, 7975090), (10, 4785054), (12, 3987545), (15, 3190036), (20, 2392527), (30, 1595018), (60, 797509)]