27931500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{2069}}^1$

素因数の和:2097

約数の個数: 96

約数和(自身を含む): 90417600

約数和(自身を除く): 62486100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 125, 135, 150, 180, 225, 250, 270, 300, 375, 450, 500, 540, 675, 750, 900, 1125, 1350, 1500, 2069, 2250, 2700, 3375, 4138, 4500, 6207, 6750, 8276, 10345, 12414, 13500, 18621, 20690, 24828, 31035, 37242, 41380, 51725, 55863, 62070, 74484, 93105, 103450, 111726, 124140, 155175, 186210, 206900, 223452, 258625, 279315, 310350, 372420, 465525, 517250, 558630, 620700, 775875, 931050, 1034500, 1117260, 1396575, 1551750, 1862100, 2327625, 2793150, 3103500, 4655250, 5586300, 6982875, 9310500, 13965750, 27931500]

約数ペア:

[(1, 27931500), (2, 13965750), (3, 9310500), (4, 6982875), (5, 5586300), (6, 4655250), (9, 3103500), (10, 2793150), (12, 2327625), (15, 1862100), (18, 1551750), (20, 1396575), (25, 1117260), (27, 1034500), (30, 931050), (36, 775875), (45, 620700), (50, 558630), (54, 517250), (60, 465525), (75, 372420), (90, 310350), (100, 279315), (108, 258625), (125, 223452), (135, 206900), (150, 186210), (180, 155175), (225, 124140), (250, 111726), (270, 103450), (300, 93105), (375, 74484), (450, 62070), (500, 55863), (540, 51725), (675, 41380), (750, 37242), (900, 31035), (1125, 24828), (1350, 20690), (1500, 18621), (2069, 13500), (2250, 12414), (2700, 10345), (3375, 8276), (4138, 6750), (4500, 6207)]