30486852

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{461}}^1$

素因数の和:649

約数の個数: 72

約数和(自身を含む): 84756672

約数和(自身を除く): 54269820

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 167, 198, 334, 396, 461, 501, 668, 922, 1002, 1383, 1503, 1837, 1844, 2004, 2766, 3006, 3674, 4149, 5071, 5511, 5532, 6012, 7348, 8298, 10142, 11022, 15213, 16533, 16596, 20284, 22044, 30426, 33066, 45639, 60852, 66132, 76987, 91278, 153974, 182556, 230961, 307948, 461922, 692883, 846857, 923844, 1385766, 1693714, 2540571, 2771532, 3387428, 5081142, 7621713, 10162284, 15243426, 30486852]

約数ペア:

[(1, 30486852), (2, 15243426), (3, 10162284), (4, 7621713), (6, 5081142), (9, 3387428), (11, 2771532), (12, 2540571), (18, 1693714), (22, 1385766), (33, 923844), (36, 846857), (44, 692883), (66, 461922), (99, 307948), (132, 230961), (167, 182556), (198, 153974), (334, 91278), (396, 76987), (461, 66132), (501, 60852), (668, 45639), (922, 33066), (1002, 30426), (1383, 22044), (1503, 20284), (1837, 16596), (1844, 16533), (2004, 15213), (2766, 11022), (3006, 10142), (3674, 8298), (4149, 7348), (5071, 6012), (5511, 5532)]