30710874

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{89}}^1\times {\mathrm{199}}^1$

素因数の和:327

約数の個数: 48

約数和(自身を含む): 66312000

約数和(自身を除く): 35601126

約数列:

[1, 2, 3, 6, 17, 34, 51, 89, 102, 178, 199, 267, 289, 398, 534, 578, 597, 867, 1194, 1513, 1734, 3026, 3383, 4539, 6766, 9078, 10149, 17711, 20298, 25721, 35422, 51442, 53133, 57511, 77163, 106266, 115022, 154326, 172533, 301087, 345066, 602174, 903261, 1806522, 5118479, 10236958, 15355437, 30710874]

約数ペア:

[(1, 30710874), (2, 15355437), (3, 10236958), (6, 5118479), (17, 1806522), (34, 903261), (51, 602174), (89, 345066), (102, 301087), (178, 172533), (199, 154326), (267, 115022), (289, 106266), (398, 77163), (534, 57511), (578, 53133), (597, 51442), (867, 35422), (1194, 25721), (1513, 20298), (1734, 17711), (3026, 10149), (3383, 9078), (4539, 6766)]