11538000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{641}}^1$

素因数の和:670

約数の個数: 120

約数和(自身を含む): 40361256

約数和(自身を除く): 28823256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 180, 200, 225, 240, 250, 300, 360, 375, 400, 450, 500, 600, 641, 720, 750, 900, 1000, 1125, 1200, 1282, 1500, 1800, 1923, 2000, 2250, 2564, 3000, 3205, 3600, 3846, 4500, 5128, 5769, 6000, 6410, 7692, 9000, 9615, 10256, 11538, 12820, 15384, 16025, 18000, 19230, 23076, 25640, 28845, 30768, 32050, 38460, 46152, 48075, 51280, 57690, 64100, 76920, 80125, 92304, 96150, 115380, 128200, 144225, 153840, 160250, 192300, 230760, 240375, 256400, 288450, 320500, 384600, 461520, 480750, 576900, 641000, 721125, 769200, 961500, 1153800, 1282000, 1442250, 1923000, 2307600, 2884500, 3846000, 5769000, 11538000]

約数ペア:

[(1, 11538000), (2, 5769000), (3, 3846000), (4, 2884500), (5, 2307600), (6, 1923000), (8, 1442250), (9, 1282000), (10, 1153800), (12, 961500), (15, 769200), (16, 721125), (18, 641000), (20, 576900), (24, 480750), (25, 461520), (30, 384600), (36, 320500), (40, 288450), (45, 256400), (48, 240375), (50, 230760), (60, 192300), (72, 160250), (75, 153840), (80, 144225), (90, 128200), (100, 115380), (120, 96150), (125, 92304), (144, 80125), (150, 76920), (180, 64100), (200, 57690), (225, 51280), (240, 48075), (250, 46152), (300, 38460), (360, 32050), (375, 30768), (400, 28845), (450, 25640), (500, 23076), (600, 19230), (641, 18000), (720, 16025), (750, 15384), (900, 12820), (1000, 11538), (1125, 10256), (1200, 9615), (1282, 9000), (1500, 7692), (1800, 6410), (1923, 6000), (2000, 5769), (2250, 5128), (2564, 4500), (3000, 3846), (3205, 3600)]