20132678970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{223696433}}^1$

素因数の和:223696446

約数の個数: 24

約数和(自身を含む): 52344965556

約数和(自身を除く): 32212286586

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 223696433, 447392866, 671089299, 1118482165, 1342178598, 2013267897, 2236964330, 3355446495, 4026535794, 6710892990, 10066339485, 20132678970]

約数ペア:

[(1, 20132678970), (2, 10066339485), (3, 6710892990), (5, 4026535794), (6, 3355446495), (9, 2236964330), (10, 2013267897), (15, 1342178598), (18, 1118482165), (30, 671089299), (45, 447392866), (90, 223696433)]