47438970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1581299}}^1$

素因数の和:1581309

約数の個数: 16

約数和(自身を含む): 113853600

約数和(自身を除く): 66414630

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1581299, 3162598, 4743897, 7906495, 9487794, 15812990, 23719485, 47438970]

約数ペア:

[(1, 47438970), (2, 23719485), (3, 15812990), (5, 9487794), (6, 7906495), (10, 4743897), (15, 3162598), (30, 1581299)]