177299730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1969997}}^1$

素因数の和:1970010

約数の個数: 24

約数和(自身を含む): 460979532

約数和(自身を除く): 283679802

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1969997, 3939994, 5909991, 9849985, 11819982, 17729973, 19699970, 29549955, 35459946, 59099910, 88649865, 177299730]

約数ペア:

[(1, 177299730), (2, 88649865), (3, 59099910), (5, 35459946), (6, 29549955), (9, 19699970), (10, 17729973), (15, 11819982), (18, 9849985), (30, 5909991), (45, 3939994), (90, 1969997)]