82983240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{353}}^1\times {\mathrm{653}}^1$

素因数の和:1023

約数の個数: 96

約数和(自身を含む): 270873720

約数和(自身を除く): 187890480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 353, 360, 653, 706, 1059, 1306, 1412, 1765, 1959, 2118, 2612, 2824, 3177, 3265, 3530, 3918, 4236, 5224, 5295, 5877, 6354, 6530, 7060, 7836, 8472, 9795, 10590, 11754, 12708, 13060, 14120, 15672, 15885, 19590, 21180, 23508, 25416, 26120, 29385, 31770, 39180, 42360, 47016, 58770, 63540, 78360, 117540, 127080, 230509, 235080, 461018, 691527, 922036, 1152545, 1383054, 1844072, 2074581, 2305090, 2766108, 3457635, 4149162, 4610180, 5532216, 6915270, 8298324, 9220360, 10372905, 13830540, 16596648, 20745810, 27661080, 41491620, 82983240]

約数ペア:

[(1, 82983240), (2, 41491620), (3, 27661080), (4, 20745810), (5, 16596648), (6, 13830540), (8, 10372905), (9, 9220360), (10, 8298324), (12, 6915270), (15, 5532216), (18, 4610180), (20, 4149162), (24, 3457635), (30, 2766108), (36, 2305090), (40, 2074581), (45, 1844072), (60, 1383054), (72, 1152545), (90, 922036), (120, 691527), (180, 461018), (353, 235080), (360, 230509), (653, 127080), (706, 117540), (1059, 78360), (1306, 63540), (1412, 58770), (1765, 47016), (1959, 42360), (2118, 39180), (2612, 31770), (2824, 29385), (3177, 26120), (3265, 25416), (3530, 23508), (3918, 21180), (4236, 19590), (5224, 15885), (5295, 15672), (5877, 14120), (6354, 13060), (6530, 12708), (7060, 11754), (7836, 10590), (8472, 9795)]