28973610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{653}}^1$

素因数の和:712

約数の個数: 96

約数和(自身を含む): 82639440

約数和(自身を除く): 53665830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 29, 30, 34, 45, 51, 58, 85, 87, 90, 102, 145, 153, 170, 174, 255, 261, 290, 306, 435, 493, 510, 522, 653, 765, 870, 986, 1305, 1306, 1479, 1530, 1959, 2465, 2610, 2958, 3265, 3918, 4437, 4930, 5877, 6530, 7395, 8874, 9795, 11101, 11754, 14790, 18937, 19590, 22185, 22202, 29385, 33303, 37874, 44370, 55505, 56811, 58770, 66606, 94685, 99909, 111010, 113622, 166515, 170433, 189370, 199818, 284055, 321929, 333030, 340866, 499545, 568110, 643858, 852165, 965787, 999090, 1609645, 1704330, 1931574, 2897361, 3219290, 4828935, 5794722, 9657870, 14486805, 28973610]

約数ペア:

[(1, 28973610), (2, 14486805), (3, 9657870), (5, 5794722), (6, 4828935), (9, 3219290), (10, 2897361), (15, 1931574), (17, 1704330), (18, 1609645), (29, 999090), (30, 965787), (34, 852165), (45, 643858), (51, 568110), (58, 499545), (85, 340866), (87, 333030), (90, 321929), (102, 284055), (145, 199818), (153, 189370), (170, 170433), (174, 166515), (255, 113622), (261, 111010), (290, 99909), (306, 94685), (435, 66606), (493, 58770), (510, 56811), (522, 55505), (653, 44370), (765, 37874), (870, 33303), (986, 29385), (1305, 22202), (1306, 22185), (1479, 19590), (1530, 18937), (1959, 14790), (2465, 11754), (2610, 11101), (2958, 9795), (3265, 8874), (3918, 7395), (4437, 6530), (4930, 5877)]