9140400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{2539}}^1$

素因数の和:2563

約数の個数: 90

約数和(自身を含む): 31732220

約数和(自身を除く): 22591820

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, 2539, 3600, 5078, 7617, 10156, 12695, 15234, 20312, 22851, 25390, 30468, 38085, 40624, 45702, 50780, 60936, 63475, 76170, 91404, 101560, 114255, 121872, 126950, 152340, 182808, 190425, 203120, 228510, 253900, 304680, 365616, 380850, 457020, 507800, 571275, 609360, 761700, 914040, 1015600, 1142550, 1523400, 1828080, 2285100, 3046800, 4570200, 9140400]

約数ペア:

[(1, 9140400), (2, 4570200), (3, 3046800), (4, 2285100), (5, 1828080), (6, 1523400), (8, 1142550), (9, 1015600), (10, 914040), (12, 761700), (15, 609360), (16, 571275), (18, 507800), (20, 457020), (24, 380850), (25, 365616), (30, 304680), (36, 253900), (40, 228510), (45, 203120), (48, 190425), (50, 182808), (60, 152340), (72, 126950), (75, 121872), (80, 114255), (90, 101560), (100, 91404), (120, 76170), (144, 63475), (150, 60936), (180, 50780), (200, 45702), (225, 40624), (240, 38085), (300, 30468), (360, 25390), (400, 22851), (450, 20312), (600, 15234), (720, 12695), (900, 10156), (1200, 7617), (1800, 5078), (2539, 3600)]