82931010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{173}}^1$

素因数の和:260

約数の個数: 96

約数和(自身を含む): 218237760

約数和(自身を除く): 135306750

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 29, 30, 38, 57, 58, 87, 95, 114, 145, 173, 174, 190, 285, 290, 346, 435, 519, 551, 570, 841, 865, 870, 1038, 1102, 1653, 1682, 1730, 2523, 2595, 2755, 3287, 3306, 4205, 5017, 5046, 5190, 5510, 6574, 8265, 8410, 9861, 10034, 12615, 15051, 15979, 16435, 16530, 19722, 25085, 25230, 30102, 31958, 32870, 47937, 49305, 50170, 75255, 79895, 95323, 95874, 98610, 145493, 150510, 159790, 190646, 239685, 285969, 290986, 436479, 476615, 479370, 571938, 727465, 872958, 953230, 1429845, 1454930, 2182395, 2764367, 2859690, 4364790, 5528734, 8293101, 13821835, 16586202, 27643670, 41465505, 82931010]

約数ペア:

[(1, 82931010), (2, 41465505), (3, 27643670), (5, 16586202), (6, 13821835), (10, 8293101), (15, 5528734), (19, 4364790), (29, 2859690), (30, 2764367), (38, 2182395), (57, 1454930), (58, 1429845), (87, 953230), (95, 872958), (114, 727465), (145, 571938), (173, 479370), (174, 476615), (190, 436479), (285, 290986), (290, 285969), (346, 239685), (435, 190646), (519, 159790), (551, 150510), (570, 145493), (841, 98610), (865, 95874), (870, 95323), (1038, 79895), (1102, 75255), (1653, 50170), (1682, 49305), (1730, 47937), (2523, 32870), (2595, 31958), (2755, 30102), (3287, 25230), (3306, 25085), (4205, 19722), (5017, 16530), (5046, 16435), (5190, 15979), (5510, 15051), (6574, 12615), (8265, 10034), (8410, 9861)]