8189730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{90997}}^1$

素因数の和:91010

約数の個数: 24

約数和(自身を含む): 21293532

約数和(自身を除く): 13103802

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 90997, 181994, 272991, 454985, 545982, 818973, 909970, 1364955, 1637946, 2729910, 4094865, 8189730]

約数ペア:

[(1, 8189730), (2, 4094865), (3, 2729910), (5, 1637946), (6, 1364955), (9, 909970), (10, 818973), (15, 545982), (18, 454985), (30, 272991), (45, 181994), (90, 90997)]