99989730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1110997}}^1$

素因数の和:1111010

約数の個数: 24

約数和(自身を含む): 259973532

約数和(自身を除く): 159983802

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1110997, 2221994, 3332991, 5554985, 6665982, 9998973, 11109970, 16664955, 19997946, 33329910, 49994865, 99989730]

約数ペア:

[(1, 99989730), (2, 49994865), (3, 33329910), (5, 19997946), (6, 16664955), (9, 11109970), (10, 9998973), (15, 6665982), (18, 5554985), (30, 3332991), (45, 2221994), (90, 1110997)]