142958610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{419}}^1$

素因数の和:672

約数の個数: 96

約数和(自身を含む): 396264960

約数和(自身を除く): 253306350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 223, 255, 306, 419, 446, 510, 669, 765, 838, 1115, 1257, 1338, 1530, 2007, 2095, 2230, 2514, 3345, 3771, 3791, 4014, 4190, 6285, 6690, 7123, 7542, 7582, 10035, 11373, 12570, 14246, 18855, 18955, 20070, 21369, 22746, 34119, 35615, 37710, 37910, 42738, 56865, 64107, 68238, 71230, 93437, 106845, 113730, 128214, 170595, 186874, 213690, 280311, 320535, 341190, 467185, 560622, 641070, 840933, 934370, 1401555, 1588429, 1681866, 2803110, 3176858, 4204665, 4765287, 7942145, 8409330, 9530574, 14295861, 15884290, 23826435, 28591722, 47652870, 71479305, 142958610]

約数ペア:

[(1, 142958610), (2, 71479305), (3, 47652870), (5, 28591722), (6, 23826435), (9, 15884290), (10, 14295861), (15, 9530574), (17, 8409330), (18, 7942145), (30, 4765287), (34, 4204665), (45, 3176858), (51, 2803110), (85, 1681866), (90, 1588429), (102, 1401555), (153, 934370), (170, 840933), (223, 641070), (255, 560622), (306, 467185), (419, 341190), (446, 320535), (510, 280311), (669, 213690), (765, 186874), (838, 170595), (1115, 128214), (1257, 113730), (1338, 106845), (1530, 93437), (2007, 71230), (2095, 68238), (2230, 64107), (2514, 56865), (3345, 42738), (3771, 37910), (3791, 37710), (4014, 35615), (4190, 34119), (6285, 22746), (6690, 21369), (7123, 20070), (7542, 18955), (7582, 18855), (10035, 14246), (11373, 12570)]