47906910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{177433}}^1$

素因数の和:177449

約数の個数: 32

約数和(自身を含む): 127752480

約数和(自身を除く): 79845570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 177433, 354866, 532299, 887165, 1064598, 1596897, 1774330, 2661495, 3193794, 4790691, 5322990, 7984485, 9581382, 15968970, 23953455, 47906910]

約数ペア:

[(1, 47906910), (2, 23953455), (3, 15968970), (5, 9581382), (6, 7984485), (9, 5322990), (10, 4790691), (15, 3193794), (18, 2661495), (27, 1774330), (30, 1596897), (45, 1064598), (54, 887165), (90, 532299), (135, 354866), (270, 177433)]