13409730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{148997}}^1$

素因数の和:149010

約数の個数: 24

約数和(自身を含む): 34865532

約数和(自身を除く): 21455802

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 148997, 297994, 446991, 744985, 893982, 1340973, 1489970, 2234955, 2681946, 4469910, 6704865, 13409730]

約数ペア:

[(1, 13409730), (2, 6704865), (3, 4469910), (5, 2681946), (6, 2234955), (9, 1489970), (10, 1340973), (15, 893982), (18, 744985), (30, 446991), (45, 297994), (90, 148997)]