15494004

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:159

約数の個数: 120

約数和(自身を含む): 44823240

約数和(自身を除く): 29329236

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 29, 34, 36, 51, 54, 58, 68, 81, 87, 97, 102, 108, 116, 153, 162, 174, 194, 204, 261, 291, 306, 324, 348, 388, 459, 493, 522, 582, 612, 783, 873, 918, 986, 1044, 1164, 1377, 1479, 1566, 1649, 1746, 1836, 1972, 2349, 2619, 2754, 2813, 2958, 3132, 3298, 3492, 4437, 4698, 4947, 5238, 5508, 5626, 5916, 6596, 7857, 8439, 8874, 9396, 9894, 10476, 11252, 13311, 14841, 15714, 16878, 17748, 19788, 25317, 26622, 29682, 31428, 33756, 39933, 44523, 47821, 50634, 53244, 59364, 75951, 79866, 89046, 95642, 101268, 133569, 143463, 151902, 159732, 178092, 191284, 227853, 267138, 286926, 303804, 430389, 455706, 534276, 573852, 860778, 911412, 1291167, 1721556, 2582334, 3873501, 5164668, 7747002, 15494004]

約数ペア:

[(1, 15494004), (2, 7747002), (3, 5164668), (4, 3873501), (6, 2582334), (9, 1721556), (12, 1291167), (17, 911412), (18, 860778), (27, 573852), (29, 534276), (34, 455706), (36, 430389), (51, 303804), (54, 286926), (58, 267138), (68, 227853), (81, 191284), (87, 178092), (97, 159732), (102, 151902), (108, 143463), (116, 133569), (153, 101268), (162, 95642), (174, 89046), (194, 79866), (204, 75951), (261, 59364), (291, 53244), (306, 50634), (324, 47821), (348, 44523), (388, 39933), (459, 33756), (493, 31428), (522, 29682), (582, 26622), (612, 25317), (783, 19788), (873, 17748), (918, 16878), (986, 15714), (1044, 14841), (1164, 13311), (1377, 11252), (1479, 10476), (1566, 9894), (1649, 9396), (1746, 8874), (1836, 8439), (1972, 7857), (2349, 6596), (2619, 5916), (2754, 5626), (2813, 5508), (2958, 5238), (3132, 4947), (3298, 4698), (3492, 4437)]