170310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{811}}^1$

素因数の和:828

約数の個数: 32

約数和(自身を含む): 467712

約数和(自身を除く): 297402

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 811, 1622, 2433, 4055, 4866, 5677, 8110, 11354, 12165, 17031, 24330, 28385, 34062, 56770, 85155, 170310]

約数ペア:

[(1, 170310), (2, 85155), (3, 56770), (5, 34062), (6, 28385), (7, 24330), (10, 17031), (14, 12165), (15, 11354), (21, 8110), (30, 5677), (35, 4866), (42, 4055), (70, 2433), (105, 1622), (210, 811)]