54682960

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{263}}^1$

素因数の和:412

約数の個数: 80

約数和(自身を含む): 134348544

約数和(自身を除く): 79665584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 113, 115, 184, 226, 230, 263, 368, 452, 460, 526, 565, 904, 920, 1052, 1130, 1315, 1808, 1840, 2104, 2260, 2599, 2630, 4208, 4520, 5198, 5260, 6049, 9040, 10396, 10520, 12098, 12995, 20792, 21040, 24196, 25990, 29719, 30245, 41584, 48392, 51980, 59438, 60490, 96784, 103960, 118876, 120980, 148595, 207920, 237752, 241960, 297190, 475504, 483920, 594380, 683537, 1188760, 1367074, 2377520, 2734148, 3417685, 5468296, 6835370, 10936592, 13670740, 27341480, 54682960]

約数ペア:

[(1, 54682960), (2, 27341480), (4, 13670740), (5, 10936592), (8, 6835370), (10, 5468296), (16, 3417685), (20, 2734148), (23, 2377520), (40, 1367074), (46, 1188760), (80, 683537), (92, 594380), (113, 483920), (115, 475504), (184, 297190), (226, 241960), (230, 237752), (263, 207920), (368, 148595), (452, 120980), (460, 118876), (526, 103960), (565, 96784), (904, 60490), (920, 59438), (1052, 51980), (1130, 48392), (1315, 41584), (1808, 30245), (1840, 29719), (2104, 25990), (2260, 24196), (2599, 21040), (2630, 20792), (4208, 12995), (4520, 12098), (5198, 10520), (5260, 10396), (6049, 9040)]