48150000

素因数分解:

$2^4\times 3^2\times 5^5\times {\mathrm{107}}^1$

素因数の和:146

約数の個数: 180

約数和(自身を含む): 170004744

約数和(自身を除く): 121854744

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, 107, 120, 125, 144, 150, 180, 200, 214, 225, 240, 250, 300, 321, 360, 375, 400, 428, 450, 500, 535, 600, 625, 642, 720, 750, 856, 900, 963, 1000, 1070, 1125, 1200, 1250, 1284, 1500, 1605, 1712, 1800, 1875, 1926, 2000, 2140, 2250, 2500, 2568, 2675, 3000, 3125, 3210, 3600, 3750, 3852, 4280, 4500, 4815, 5000, 5136, 5350, 5625, 6000, 6250, 6420, 7500, 7704, 8025, 8560, 9000, 9375, 9630, 10000, 10700, 11250, 12500, 12840, 13375, 15000, 15408, 16050, 18000, 18750, 19260, 21400, 22500, 24075, 25000, 25680, 26750, 28125, 30000, 32100, 37500, 38520, 40125, 42800, 45000, 48150, 50000, 53500, 56250, 64200, 66875, 75000, 77040, 80250, 90000, 96300, 107000, 112500, 120375, 128400, 133750, 150000, 160500, 192600, 200625, 214000, 225000, 240750, 267500, 321000, 334375, 385200, 401250, 450000, 481500, 535000, 601875, 642000, 668750, 802500, 963000, 1003125, 1070000, 1203750, 1337500, 1605000, 1926000, 2006250, 2407500, 2675000, 3009375, 3210000, 4012500, 4815000, 5350000, 6018750, 8025000, 9630000, 12037500, 16050000, 24075000, 48150000]

約数ペア:

[(1, 48150000), (2, 24075000), (3, 16050000), (4, 12037500), (5, 9630000), (6, 8025000), (8, 6018750), (9, 5350000), (10, 4815000), (12, 4012500), (15, 3210000), (16, 3009375), (18, 2675000), (20, 2407500), (24, 2006250), (25, 1926000), (30, 1605000), (36, 1337500), (40, 1203750), (45, 1070000), (48, 1003125), (50, 963000), (60, 802500), (72, 668750), (75, 642000), (80, 601875), (90, 535000), (100, 481500), (107, 450000), (120, 401250), (125, 385200), (144, 334375), (150, 321000), (180, 267500), (200, 240750), (214, 225000), (225, 214000), (240, 200625), (250, 192600), (300, 160500), (321, 150000), (360, 133750), (375, 128400), (400, 120375), (428, 112500), (450, 107000), (500, 96300), (535, 90000), (600, 80250), (625, 77040), (642, 75000), (720, 66875), (750, 64200), (856, 56250), (900, 53500), (963, 50000), (1000, 48150), (1070, 45000), (1125, 42800), (1200, 40125), (1250, 38520), (1284, 37500), (1500, 32100), (1605, 30000), (1712, 28125), (1800, 26750), (1875, 25680), (1926, 25000), (2000, 24075), (2140, 22500), (2250, 21400), (2500, 19260), (2568, 18750), (2675, 18000), (3000, 16050), (3125, 15408), (3210, 15000), (3600, 13375), (3750, 12840), (3852, 12500), (4280, 11250), (4500, 10700), (4815, 10000), (5000, 9630), (5136, 9375), (5350, 9000), (5625, 8560), (6000, 8025), (6250, 7704), (6420, 7500)]