82695270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2833}}^1$

素因数の和:2989

約数の個数: 64

約数和(自身を含む): 228533760

約数和(自身を除く): 145838490

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 139, 210, 278, 417, 695, 834, 973, 1390, 1946, 2085, 2833, 2919, 4170, 4865, 5666, 5838, 8499, 9730, 14165, 14595, 16998, 19831, 28330, 29190, 39662, 42495, 59493, 84990, 99155, 118986, 198310, 297465, 393787, 594930, 787574, 1181361, 1968935, 2362722, 2756509, 3937870, 5513018, 5906805, 8269527, 11813610, 13782545, 16539054, 27565090, 41347635, 82695270]

約数ペア:

[(1, 82695270), (2, 41347635), (3, 27565090), (5, 16539054), (6, 13782545), (7, 11813610), (10, 8269527), (14, 5906805), (15, 5513018), (21, 3937870), (30, 2756509), (35, 2362722), (42, 1968935), (70, 1181361), (105, 787574), (139, 594930), (210, 393787), (278, 297465), (417, 198310), (695, 118986), (834, 99155), (973, 84990), (1390, 59493), (1946, 42495), (2085, 39662), (2833, 29190), (2919, 28330), (4170, 19831), (4865, 16998), (5666, 14595), (5838, 14165), (8499, 9730)]