3846000

素因数分解:

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

素因数の和:667

約数の個数: 80

約数和(自身を含む): 12418848

約数和(自身を除く): 8572848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 641, 750, 1000, 1200, 1282, 1500, 1923, 2000, 2564, 3000, 3205, 3846, 5128, 6000, 6410, 7692, 9615, 10256, 12820, 15384, 16025, 19230, 25640, 30768, 32050, 38460, 48075, 51280, 64100, 76920, 80125, 96150, 128200, 153840, 160250, 192300, 240375, 256400, 320500, 384600, 480750, 641000, 769200, 961500, 1282000, 1923000, 3846000]

約数ペア:

[(1, 3846000), (2, 1923000), (3, 1282000), (4, 961500), (5, 769200), (6, 641000), (8, 480750), (10, 384600), (12, 320500), (15, 256400), (16, 240375), (20, 192300), (24, 160250), (25, 153840), (30, 128200), (40, 96150), (48, 80125), (50, 76920), (60, 64100), (75, 51280), (80, 48075), (100, 38460), (120, 32050), (125, 30768), (150, 25640), (200, 19230), (240, 16025), (250, 15384), (300, 12820), (375, 10256), (400, 9615), (500, 7692), (600, 6410), (641, 6000), (750, 5128), (1000, 3846), (1200, 3205), (1282, 3000), (1500, 2564), (1923, 2000)]