1325310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{6311}}^1$

素因数の和:6328

約数の個数: 32

約数和(自身を含む): 3635712

約数和(自身を除く): 2310402

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 6311, 12622, 18933, 31555, 37866, 44177, 63110, 88354, 94665, 132531, 189330, 220885, 265062, 441770, 662655, 1325310]

約数ペア:

[(1, 1325310), (2, 662655), (3, 441770), (5, 265062), (6, 220885), (7, 189330), (10, 132531), (14, 94665), (15, 88354), (21, 63110), (30, 44177), (35, 37866), (42, 31555), (70, 18933), (105, 12622), (210, 6311)]