339930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1259}}^1$

素因数の和:1275

約数の個数: 32

約数和(自身を含む): 907200

約数和(自身を除く): 567270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1259, 2518, 3777, 6295, 7554, 11331, 12590, 18885, 22662, 33993, 37770, 56655, 67986, 113310, 169965, 339930]

約数ペア:

[(1, 339930), (2, 169965), (3, 113310), (5, 67986), (6, 56655), (9, 37770), (10, 33993), (15, 22662), (18, 18885), (27, 12590), (30, 11331), (45, 7554), (54, 6295), (90, 3777), (135, 2518), (270, 1259)]