270107230

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{877}}^1\times {\mathrm{1621}}^1$

素因数の和:2524

約数の個数: 32

約数和(自身を含む): 512681760

約数和(自身を除く): 242574530

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 877, 1621, 1754, 3242, 4385, 8105, 8770, 16210, 16663, 30799, 33326, 61598, 83315, 153995, 166630, 307990, 1421617, 2843234, 7108085, 14216170, 27010723, 54021446, 135053615, 270107230]

約数ペア:

[(1, 270107230), (2, 135053615), (5, 54021446), (10, 27010723), (19, 14216170), (38, 7108085), (95, 2843234), (190, 1421617), (877, 307990), (1621, 166630), (1754, 153995), (3242, 83315), (4385, 61598), (8105, 33326), (8770, 30799), (16210, 16663)]