1229549910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{40984997}}^1$

素因数の和:40985007

約数の個数: 16

約数和(自身を含む): 2950919856

約数和(自身を除く): 1721369946

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 40984997, 81969994, 122954991, 204924985, 245909982, 409849970, 614774955, 1229549910]

約数ペア:

[(1, 1229549910), (2, 614774955), (3, 409849970), (5, 245909982), (6, 204924985), (10, 122954991), (15, 81969994), (30, 40984997)]