54039360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{311}}^1$

素因数の和:512

約数の個数: 112

約数和(自身を含む): 173077632

約数和(自身を除く): 119038272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 181, 192, 240, 311, 320, 362, 480, 543, 622, 724, 905, 933, 960, 1086, 1244, 1448, 1555, 1810, 1866, 2172, 2488, 2715, 2896, 3110, 3620, 3732, 4344, 4665, 4976, 5430, 5792, 6220, 7240, 7464, 8688, 9330, 9952, 10860, 11584, 12440, 14480, 14928, 17376, 18660, 19904, 21720, 24880, 28960, 29856, 34752, 37320, 43440, 49760, 56291, 57920, 59712, 74640, 86880, 99520, 112582, 149280, 168873, 173760, 225164, 281455, 298560, 337746, 450328, 562910, 675492, 844365, 900656, 1125820, 1350984, 1688730, 1801312, 2251640, 2701968, 3377460, 3602624, 4503280, 5403936, 6754920, 9006560, 10807872, 13509840, 18013120, 27019680, 54039360]

約数ペア:

[(1, 54039360), (2, 27019680), (3, 18013120), (4, 13509840), (5, 10807872), (6, 9006560), (8, 6754920), (10, 5403936), (12, 4503280), (15, 3602624), (16, 3377460), (20, 2701968), (24, 2251640), (30, 1801312), (32, 1688730), (40, 1350984), (48, 1125820), (60, 900656), (64, 844365), (80, 675492), (96, 562910), (120, 450328), (160, 337746), (181, 298560), (192, 281455), (240, 225164), (311, 173760), (320, 168873), (362, 149280), (480, 112582), (543, 99520), (622, 86880), (724, 74640), (905, 59712), (933, 57920), (960, 56291), (1086, 49760), (1244, 43440), (1448, 37320), (1555, 34752), (1810, 29856), (1866, 28960), (2172, 24880), (2488, 21720), (2715, 19904), (2896, 18660), (3110, 17376), (3620, 14928), (3732, 14480), (4344, 12440), (4665, 11584), (4976, 10860), (5430, 9952), (5792, 9330), (6220, 8688), (7240, 7464)]