83626530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6917}}^1$

素因数の和:6971

約数の個数: 64

約数和(自身を含む): 223147008

約数和(自身を除く): 139520478

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 1209, 2015, 2418, 4030, 6045, 6917, 12090, 13834, 20751, 34585, 41502, 69170, 89921, 103755, 179842, 207510, 214427, 269763, 428854, 449605, 539526, 643281, 899210, 1072135, 1286562, 1348815, 2144270, 2697630, 2787551, 3216405, 5575102, 6432810, 8362653, 13937755, 16725306, 27875510, 41813265, 83626530]

約数ペア:

[(1, 83626530), (2, 41813265), (3, 27875510), (5, 16725306), (6, 13937755), (10, 8362653), (13, 6432810), (15, 5575102), (26, 3216405), (30, 2787551), (31, 2697630), (39, 2144270), (62, 1348815), (65, 1286562), (78, 1072135), (93, 899210), (130, 643281), (155, 539526), (186, 449605), (195, 428854), (310, 269763), (390, 214427), (403, 207510), (465, 179842), (806, 103755), (930, 89921), (1209, 69170), (2015, 41502), (2418, 34585), (4030, 20751), (6045, 13834), (6917, 12090)]