54966000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{9161}}^1$

素因数の和:9187

約数の個数: 80

約数和(自身を含む): 177229728

約数和(自身を除く): 122263728

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, 2000, 3000, 6000, 9161, 18322, 27483, 36644, 45805, 54966, 73288, 91610, 109932, 137415, 146576, 183220, 219864, 229025, 274830, 366440, 439728, 458050, 549660, 687075, 732880, 916100, 1099320, 1145125, 1374150, 1832200, 2198640, 2290250, 2748300, 3435375, 3664400, 4580500, 5496600, 6870750, 9161000, 10993200, 13741500, 18322000, 27483000, 54966000]

約数ペア:

[(1, 54966000), (2, 27483000), (3, 18322000), (4, 13741500), (5, 10993200), (6, 9161000), (8, 6870750), (10, 5496600), (12, 4580500), (15, 3664400), (16, 3435375), (20, 2748300), (24, 2290250), (25, 2198640), (30, 1832200), (40, 1374150), (48, 1145125), (50, 1099320), (60, 916100), (75, 732880), (80, 687075), (100, 549660), (120, 458050), (125, 439728), (150, 366440), (200, 274830), (240, 229025), (250, 219864), (300, 183220), (375, 146576), (400, 137415), (500, 109932), (600, 91610), (750, 73288), (1000, 54966), (1200, 45805), (1500, 36644), (2000, 27483), (3000, 18322), (6000, 9161)]