54317520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{25147}}^1$

素因数の和:25169

約数の個数: 80

約数和(自身を含む): 187101120

約数和(自身を除く): 132783600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 25147, 50294, 75441, 100588, 125735, 150882, 201176, 226323, 251470, 301764, 377205, 402352, 452646, 502940, 603528, 678969, 754410, 905292, 1005880, 1131615, 1207056, 1357938, 1508820, 1810584, 2011760, 2263230, 2715876, 3017640, 3394845, 3621168, 4526460, 5431752, 6035280, 6789690, 9052920, 10863504, 13579380, 18105840, 27158760, 54317520]

約数ペア:

[(1, 54317520), (2, 27158760), (3, 18105840), (4, 13579380), (5, 10863504), (6, 9052920), (8, 6789690), (9, 6035280), (10, 5431752), (12, 4526460), (15, 3621168), (16, 3394845), (18, 3017640), (20, 2715876), (24, 2263230), (27, 2011760), (30, 1810584), (36, 1508820), (40, 1357938), (45, 1207056), (48, 1131615), (54, 1005880), (60, 905292), (72, 754410), (80, 678969), (90, 603528), (108, 502940), (120, 452646), (135, 402352), (144, 377205), (180, 301764), (216, 251470), (240, 226323), (270, 201176), (360, 150882), (432, 125735), (540, 100588), (720, 75441), (1080, 50294), (2160, 25147)]