17684190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{65497}}^1$

素因数の和:65513

約数の個数: 32

約数和(自身を含む): 47158560

約数和(自身を除く): 29474370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 65497, 130994, 196491, 327485, 392982, 589473, 654970, 982455, 1178946, 1768419, 1964910, 2947365, 3536838, 5894730, 8842095, 17684190]

約数ペア:

[(1, 17684190), (2, 8842095), (3, 5894730), (5, 3536838), (6, 2947365), (9, 1964910), (10, 1768419), (15, 1178946), (18, 982455), (27, 654970), (30, 589473), (45, 392982), (54, 327485), (90, 196491), (135, 130994), (270, 65497)]