27289940

素因数分解:

$2^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{6011}}^1$

素因数の和:6247

約数の個数: 24

約数和(自身を含む): 57570912

約数和(自身を除く): 30280972

約数列:

[1, 2, 4, 5, 10, 20, 227, 454, 908, 1135, 2270, 4540, 6011, 12022, 24044, 30055, 60110, 120220, 1364497, 2728994, 5457988, 6822485, 13644970, 27289940]

約数ペア:

[(1, 27289940), (2, 13644970), (4, 6822485), (5, 5457988), (10, 2728994), (20, 1364497), (227, 120220), (454, 60110), (908, 30055), (1135, 24044), (2270, 12022), (4540, 6011)]