27020160

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{4691}}^1$

素因数の和:4716

約数の個数: 96

約数和(自身を含む): 93323880

約数和(自身を除く): 66303720

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, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 4691, 5760, 9382, 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, 1351008, 1501120, 1688760, 1801344, 2251680, 2702016, 3002240, 3377520, 4503360, 5404032, 6755040, 9006720, 13510080, 27020160]

約数ペア:

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