11478000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{1913}}^1$

素因数の和:1939

約数の個数: 80

約数和(自身を含む): 37024416

約数和(自身を除く): 25546416

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, 750, 1000, 1200, 1500, 1913, 2000, 3000, 3826, 5739, 6000, 7652, 9565, 11478, 15304, 19130, 22956, 28695, 30608, 38260, 45912, 47825, 57390, 76520, 91824, 95650, 114780, 143475, 153040, 191300, 229560, 239125, 286950, 382600, 459120, 478250, 573900, 717375, 765200, 956500, 1147800, 1434750, 1913000, 2295600, 2869500, 3826000, 5739000, 11478000]

約数ペア:

[(1, 11478000), (2, 5739000), (3, 3826000), (4, 2869500), (5, 2295600), (6, 1913000), (8, 1434750), (10, 1147800), (12, 956500), (15, 765200), (16, 717375), (20, 573900), (24, 478250), (25, 459120), (30, 382600), (40, 286950), (48, 239125), (50, 229560), (60, 191300), (75, 153040), (80, 143475), (100, 114780), (120, 95650), (125, 91824), (150, 76520), (200, 57390), (240, 47825), (250, 45912), (300, 38260), (375, 30608), (400, 28695), (500, 22956), (600, 19130), (750, 15304), (1000, 11478), (1200, 9565), (1500, 7652), (1913, 6000), (2000, 5739), (3000, 3826)]