329340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{499}}^1$

素因数の和:522

約数の個数: 48

約数和(自身を含む): 1008000

約数和(自身を除く): 678660

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 499, 660, 998, 1497, 1996, 2495, 2994, 4990, 5489, 5988, 7485, 9980, 10978, 14970, 16467, 21956, 27445, 29940, 32934, 54890, 65868, 82335, 109780, 164670, 329340]

約数ペア:

[(1, 329340), (2, 164670), (3, 109780), (4, 82335), (5, 65868), (6, 54890), (10, 32934), (11, 29940), (12, 27445), (15, 21956), (20, 16467), (22, 14970), (30, 10978), (33, 9980), (44, 7485), (55, 5988), (60, 5489), (66, 4990), (110, 2994), (132, 2495), (165, 1996), (220, 1497), (330, 998), (499, 660)]