86062140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{16487}}^1$

素因数の和:16531

約数の個数: 72

約数和(自身を含む): 270073440

約数和(自身を除く): 184011300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 16487, 32974, 49461, 65948, 82435, 98922, 148383, 164870, 197844, 247305, 296766, 329740, 478123, 494610, 593532, 741915, 956246, 989220, 1434369, 1483830, 1912492, 2390615, 2868738, 2967660, 4303107, 4781230, 5737476, 7171845, 8606214, 9562460, 14343690, 17212428, 21515535, 28687380, 43031070, 86062140]

約数ペア:

[(1, 86062140), (2, 43031070), (3, 28687380), (4, 21515535), (5, 17212428), (6, 14343690), (9, 9562460), (10, 8606214), (12, 7171845), (15, 5737476), (18, 4781230), (20, 4303107), (29, 2967660), (30, 2868738), (36, 2390615), (45, 1912492), (58, 1483830), (60, 1434369), (87, 989220), (90, 956246), (116, 741915), (145, 593532), (174, 494610), (180, 478123), (261, 329740), (290, 296766), (348, 247305), (435, 197844), (522, 164870), (580, 148383), (870, 98922), (1044, 82435), (1305, 65948), (1740, 49461), (2610, 32974), (5220, 16487)]