27421200

素因数分解:

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

素因数の和:2566

約数の個数: 120

約数和(自身を含む): 97637600

約数和(自身を除く): 70216400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 360, 400, 432, 450, 540, 600, 675, 720, 900, 1080, 1200, 1350, 1800, 2160, 2539, 2700, 3600, 5078, 5400, 7617, 10156, 10800, 12695, 15234, 20312, 22851, 25390, 30468, 38085, 40624, 45702, 50780, 60936, 63475, 68553, 76170, 91404, 101560, 114255, 121872, 126950, 137106, 152340, 182808, 190425, 203120, 228510, 253900, 274212, 304680, 342765, 365616, 380850, 457020, 507800, 548424, 571275, 609360, 685530, 761700, 914040, 1015600, 1096848, 1142550, 1371060, 1523400, 1713825, 1828080, 2285100, 2742120, 3046800, 3427650, 4570200, 5484240, 6855300, 9140400, 13710600, 27421200]

約数ペア:

[(1, 27421200), (2, 13710600), (3, 9140400), (4, 6855300), (5, 5484240), (6, 4570200), (8, 3427650), (9, 3046800), (10, 2742120), (12, 2285100), (15, 1828080), (16, 1713825), (18, 1523400), (20, 1371060), (24, 1142550), (25, 1096848), (27, 1015600), (30, 914040), (36, 761700), (40, 685530), (45, 609360), (48, 571275), (50, 548424), (54, 507800), (60, 457020), (72, 380850), (75, 365616), (80, 342765), (90, 304680), (100, 274212), (108, 253900), (120, 228510), (135, 203120), (144, 190425), (150, 182808), (180, 152340), (200, 137106), (216, 126950), (225, 121872), (240, 114255), (270, 101560), (300, 91404), (360, 76170), (400, 68553), (432, 63475), (450, 60936), (540, 50780), (600, 45702), (675, 40624), (720, 38085), (900, 30468), (1080, 25390), (1200, 22851), (1350, 20312), (1800, 15234), (2160, 12695), (2539, 10800), (2700, 10156), (3600, 7617), (5078, 5400)]