12546510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{337}}^1$

素因数の和:437

約数の個数: 64

約数和(自身を含む): 32415552

約数和(自身を除く): 19869042

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 73, 85, 102, 146, 170, 219, 255, 337, 365, 438, 510, 674, 730, 1011, 1095, 1241, 1685, 2022, 2190, 2482, 3370, 3723, 5055, 5729, 6205, 7446, 10110, 11458, 12410, 17187, 18615, 24601, 28645, 34374, 37230, 49202, 57290, 73803, 85935, 123005, 147606, 171870, 246010, 369015, 418217, 738030, 836434, 1254651, 2091085, 2509302, 4182170, 6273255, 12546510]

約数ペア:

[(1, 12546510), (2, 6273255), (3, 4182170), (5, 2509302), (6, 2091085), (10, 1254651), (15, 836434), (17, 738030), (30, 418217), (34, 369015), (51, 246010), (73, 171870), (85, 147606), (102, 123005), (146, 85935), (170, 73803), (219, 57290), (255, 49202), (337, 37230), (365, 34374), (438, 28645), (510, 24601), (674, 18615), (730, 17187), (1011, 12410), (1095, 11458), (1241, 10110), (1685, 7446), (2022, 6205), (2190, 5729), (2482, 5055), (3370, 3723)]