131734530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2969}}^1$

素因数の和:3028

約数の個数: 96

約数和(自身を含む): 375289200

約数和(自身を除く): 243554670

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, 765, 870, 986, 1305, 1479, 1530, 2465, 2610, 2958, 2969, 4437, 4930, 5938, 7395, 8874, 8907, 14790, 14845, 17814, 22185, 26721, 29690, 44370, 44535, 50473, 53442, 86101, 89070, 100946, 133605, 151419, 172202, 252365, 258303, 267210, 302838, 430505, 454257, 504730, 516606, 757095, 774909, 861010, 908514, 1291515, 1463717, 1514190, 1549818, 2271285, 2583030, 2927434, 3874545, 4391151, 4542570, 7318585, 7749090, 8782302, 13173453, 14637170, 21955755, 26346906, 43911510, 65867265, 131734530]

約数ペア:

[(1, 131734530), (2, 65867265), (3, 43911510), (5, 26346906), (6, 21955755), (9, 14637170), (10, 13173453), (15, 8782302), (17, 7749090), (18, 7318585), (29, 4542570), (30, 4391151), (34, 3874545), (45, 2927434), (51, 2583030), (58, 2271285), (85, 1549818), (87, 1514190), (90, 1463717), (102, 1291515), (145, 908514), (153, 861010), (170, 774909), (174, 757095), (255, 516606), (261, 504730), (290, 454257), (306, 430505), (435, 302838), (493, 267210), (510, 258303), (522, 252365), (765, 172202), (870, 151419), (986, 133605), (1305, 100946), (1479, 89070), (1530, 86101), (2465, 53442), (2610, 50473), (2958, 44535), (2969, 44370), (4437, 29690), (4930, 26721), (5938, 22185), (7395, 17814), (8874, 14845), (8907, 14790)]