47471730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1582391}}^1$

素因数の和:1582401

約数の個数: 16

約数和(自身を含む): 113932224

約数和(自身を除く): 66460494

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1582391, 3164782, 4747173, 7911955, 9494346, 15823910, 23735865, 47471730]

約数ペア:

[(1, 47471730), (2, 23735865), (3, 15823910), (5, 9494346), (6, 7911955), (10, 4747173), (15, 3164782), (30, 1582391)]