18091200

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{3769}}^1$

素因数の和:3794

約数の個数: 84

約数和(自身を含む): 59369960

約数和(自身を除く): 41278760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 150, 160, 192, 200, 240, 300, 320, 400, 480, 600, 800, 960, 1200, 1600, 2400, 3769, 4800, 7538, 11307, 15076, 18845, 22614, 30152, 37690, 45228, 56535, 60304, 75380, 90456, 94225, 113070, 120608, 150760, 180912, 188450, 226140, 241216, 282675, 301520, 361824, 376900, 452280, 565350, 603040, 723648, 753800, 904560, 1130700, 1206080, 1507600, 1809120, 2261400, 3015200, 3618240, 4522800, 6030400, 9045600, 18091200]

約数ペア:

[(1, 18091200), (2, 9045600), (3, 6030400), (4, 4522800), (5, 3618240), (6, 3015200), (8, 2261400), (10, 1809120), (12, 1507600), (15, 1206080), (16, 1130700), (20, 904560), (24, 753800), (25, 723648), (30, 603040), (32, 565350), (40, 452280), (48, 376900), (50, 361824), (60, 301520), (64, 282675), (75, 241216), (80, 226140), (96, 188450), (100, 180912), (120, 150760), (150, 120608), (160, 113070), (192, 94225), (200, 90456), (240, 75380), (300, 60304), (320, 56535), (400, 45228), (480, 37690), (600, 30152), (800, 22614), (960, 18845), (1200, 15076), (1600, 11307), (2400, 7538), (3769, 4800)]