339354930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{499}}^1\times {\mathrm{22669}}^1$

素因数の和:23178

約数の個数: 32

約数和(自身を含む): 816120000

約数和(自身を除く): 476765070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 499, 998, 1497, 2495, 2994, 4990, 7485, 14970, 22669, 45338, 68007, 113345, 136014, 226690, 340035, 680070, 11311831, 22623662, 33935493, 56559155, 67870986, 113118310, 169677465, 339354930]

約数ペア:

[(1, 339354930), (2, 169677465), (3, 113118310), (5, 67870986), (6, 56559155), (10, 33935493), (15, 22623662), (30, 11311831), (499, 680070), (998, 340035), (1497, 226690), (2495, 136014), (2994, 113345), (4990, 68007), (7485, 45338), (14970, 22669)]