47489730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1582991}}^1$

素因数の和:1583001

約数の個数: 16

約数和(自身を含む): 113975424

約数和(自身を除く): 66485694

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1582991, 3165982, 4748973, 7914955, 9497946, 15829910, 23744865, 47489730]

約数ペア:

[(1, 47489730), (2, 23744865), (3, 15829910), (5, 9497946), (6, 7914955), (10, 4748973), (15, 3165982), (30, 1582991)]