85882800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{71569}}^1$

素因数の和:71590

約数の個数: 60

約数和(自身を含む): 275115080

約数和(自身を除く): 189232280

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, 150, 200, 240, 300, 400, 600, 1200, 71569, 143138, 214707, 286276, 357845, 429414, 572552, 715690, 858828, 1073535, 1145104, 1431380, 1717656, 1789225, 2147070, 2862760, 3435312, 3578450, 4294140, 5367675, 5725520, 7156900, 8588280, 10735350, 14313800, 17176560, 21470700, 28627600, 42941400, 85882800]

約数ペア:

[(1, 85882800), (2, 42941400), (3, 28627600), (4, 21470700), (5, 17176560), (6, 14313800), (8, 10735350), (10, 8588280), (12, 7156900), (15, 5725520), (16, 5367675), (20, 4294140), (24, 3578450), (25, 3435312), (30, 2862760), (40, 2147070), (48, 1789225), (50, 1717656), (60, 1431380), (75, 1145104), (80, 1073535), (100, 858828), (120, 715690), (150, 572552), (200, 429414), (240, 357845), (300, 286276), (400, 214707), (600, 143138), (1200, 71569)]