299969190

素因数分解:

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

素因数の和:1111013

約数の個数: 32

約数和(自身を含む): 799918560

約数和(自身を除く): 499949370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1110997, 2221994, 3332991, 5554985, 6665982, 9998973, 11109970, 16664955, 19997946, 29996919, 33329910, 49994865, 59993838, 99989730, 149984595, 299969190]

約数ペア:

[(1, 299969190), (2, 149984595), (3, 99989730), (5, 59993838), (6, 49994865), (9, 33329910), (10, 29996919), (15, 19997946), (18, 16664955), (27, 11109970), (30, 9998973), (45, 6665982), (54, 5554985), (90, 3332991), (135, 2221994), (270, 1110997)]