75085200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{20857}}^1$

素因数の和:20881

約数の個数: 90

約数和(自身を含む): 260578994

約数和(自身を除く): 185493794

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 900, 1200, 1800, 3600, 20857, 41714, 62571, 83428, 104285, 125142, 166856, 187713, 208570, 250284, 312855, 333712, 375426, 417140, 500568, 521425, 625710, 750852, 834280, 938565, 1001136, 1042850, 1251420, 1501704, 1564275, 1668560, 1877130, 2085700, 2502840, 3003408, 3128550, 3754260, 4171400, 4692825, 5005680, 6257100, 7508520, 8342800, 9385650, 12514200, 15017040, 18771300, 25028400, 37542600, 75085200]

約数ペア:

[(1, 75085200), (2, 37542600), (3, 25028400), (4, 18771300), (5, 15017040), (6, 12514200), (8, 9385650), (9, 8342800), (10, 7508520), (12, 6257100), (15, 5005680), (16, 4692825), (18, 4171400), (20, 3754260), (24, 3128550), (25, 3003408), (30, 2502840), (36, 2085700), (40, 1877130), (45, 1668560), (48, 1564275), (50, 1501704), (60, 1251420), (72, 1042850), (75, 1001136), (80, 938565), (90, 834280), (100, 750852), (120, 625710), (144, 521425), (150, 500568), (180, 417140), (200, 375426), (225, 333712), (240, 312855), (300, 250284), (360, 208570), (400, 187713), (450, 166856), (600, 125142), (720, 104285), (900, 83428), (1200, 62571), (1800, 41714), (3600, 20857)]