30241026

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:241

約数の個数: 80

約数和(自身を含む): 72266040

約数和(自身を除く): 42025014

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 41, 54, 58, 81, 82, 87, 123, 157, 162, 174, 246, 261, 314, 369, 471, 522, 738, 783, 942, 1107, 1189, 1413, 1566, 2214, 2349, 2378, 2826, 3321, 3567, 4239, 4553, 4698, 6437, 6642, 7134, 8478, 9106, 10701, 12717, 12874, 13659, 19311, 21402, 25434, 27318, 32103, 38622, 40977, 57933, 64206, 81954, 96309, 115866, 122931, 173799, 186673, 192618, 245862, 347598, 368793, 373346, 521397, 560019, 737586, 1042794, 1120038, 1680057, 3360114, 5040171, 10080342, 15120513, 30241026]

約数ペア:

[(1, 30241026), (2, 15120513), (3, 10080342), (6, 5040171), (9, 3360114), (18, 1680057), (27, 1120038), (29, 1042794), (41, 737586), (54, 560019), (58, 521397), (81, 373346), (82, 368793), (87, 347598), (123, 245862), (157, 192618), (162, 186673), (174, 173799), (246, 122931), (261, 115866), (314, 96309), (369, 81954), (471, 64206), (522, 57933), (738, 40977), (783, 38622), (942, 32103), (1107, 27318), (1189, 25434), (1413, 21402), (1566, 19311), (2214, 13659), (2349, 12874), (2378, 12717), (2826, 10701), (3321, 9106), (3567, 8478), (4239, 7134), (4553, 6642), (4698, 6437)]