54040320

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{4691}}^1$

素因数の和:4718

約数の個数: 108

約数和(自身を含む): 187013736

約数和(自身を除く): 132973416

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 4691, 5760, 9382, 11520, 14073, 18764, 23455, 28146, 37528, 42219, 46910, 56292, 70365, 75056, 84438, 93820, 112584, 140730, 150112, 168876, 187640, 211095, 225168, 281460, 300224, 337752, 375280, 422190, 450336, 562920, 600448, 675504, 750560, 844380, 900672, 1125840, 1200896, 1351008, 1501120, 1688760, 1801344, 2251680, 2702016, 3002240, 3377520, 3602688, 4503360, 5404032, 6004480, 6755040, 9006720, 10808064, 13510080, 18013440, 27020160, 54040320]

約数ペア:

[(1, 54040320), (2, 27020160), (3, 18013440), (4, 13510080), (5, 10808064), (6, 9006720), (8, 6755040), (9, 6004480), (10, 5404032), (12, 4503360), (15, 3602688), (16, 3377520), (18, 3002240), (20, 2702016), (24, 2251680), (30, 1801344), (32, 1688760), (36, 1501120), (40, 1351008), (45, 1200896), (48, 1125840), (60, 900672), (64, 844380), (72, 750560), (80, 675504), (90, 600448), (96, 562920), (120, 450336), (128, 422190), (144, 375280), (160, 337752), (180, 300224), (192, 281460), (240, 225168), (256, 211095), (288, 187640), (320, 168876), (360, 150112), (384, 140730), (480, 112584), (576, 93820), (640, 84438), (720, 75056), (768, 70365), (960, 56292), (1152, 46910), (1280, 42219), (1440, 37528), (1920, 28146), (2304, 23455), (2880, 18764), (3840, 14073), (4691, 11520), (5760, 9382)]