12656010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{5779}}^1$

素因数の和:5862

約数の個数: 32

約数和(自身を含む): 30795840

約数和(自身を除く): 18139830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 5779, 11558, 17337, 28895, 34674, 57790, 86685, 173370, 421867, 843734, 1265601, 2109335, 2531202, 4218670, 6328005, 12656010]

約数ペア:

[(1, 12656010), (2, 6328005), (3, 4218670), (5, 2531202), (6, 2109335), (10, 1265601), (15, 843734), (30, 421867), (73, 173370), (146, 86685), (219, 57790), (365, 34674), (438, 28895), (730, 17337), (1095, 11558), (2190, 5779)]