30752526

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{433}}^1$

素因数の和:553

約数の個数: 64

約数和(自身を含む): 74995200

約数和(自身を除く): 44242674

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 89, 114, 133, 178, 266, 267, 399, 433, 534, 623, 798, 866, 1246, 1299, 1691, 1869, 2598, 3031, 3382, 3738, 5073, 6062, 8227, 9093, 10146, 11837, 16454, 18186, 23674, 24681, 35511, 38537, 49362, 57589, 71022, 77074, 115178, 115611, 172767, 231222, 269759, 345534, 539518, 732203, 809277, 1464406, 1618554, 2196609, 4393218, 5125421, 10250842, 15376263, 30752526]

約数ペア:

[(1, 30752526), (2, 15376263), (3, 10250842), (6, 5125421), (7, 4393218), (14, 2196609), (19, 1618554), (21, 1464406), (38, 809277), (42, 732203), (57, 539518), (89, 345534), (114, 269759), (133, 231222), (178, 172767), (266, 115611), (267, 115178), (399, 77074), (433, 71022), (534, 57589), (623, 49362), (798, 38537), (866, 35511), (1246, 24681), (1299, 23674), (1691, 18186), (1869, 16454), (2598, 11837), (3031, 10146), (3382, 9093), (3738, 8227), (5073, 6062)]