102750000

素因数分解:

$2^4\times 3^1\times 5^6\times {\mathrm{137}}^1$

素因数の和:178

約数の個数: 140

約数和(自身を含む): 334214472

約数和(自身を除く): 231464472

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, 125, 137, 150, 200, 240, 250, 274, 300, 375, 400, 411, 500, 548, 600, 625, 685, 750, 822, 1000, 1096, 1200, 1250, 1370, 1500, 1644, 1875, 2000, 2055, 2192, 2500, 2740, 3000, 3125, 3288, 3425, 3750, 4110, 5000, 5480, 6000, 6250, 6576, 6850, 7500, 8220, 9375, 10000, 10275, 10960, 12500, 13700, 15000, 15625, 16440, 17125, 18750, 20550, 25000, 27400, 30000, 31250, 32880, 34250, 37500, 41100, 46875, 50000, 51375, 54800, 62500, 68500, 75000, 82200, 85625, 93750, 102750, 125000, 137000, 150000, 164400, 171250, 187500, 205500, 250000, 256875, 274000, 342500, 375000, 411000, 428125, 513750, 685000, 750000, 822000, 856250, 1027500, 1284375, 1370000, 1712500, 2055000, 2140625, 2568750, 3425000, 4110000, 4281250, 5137500, 6421875, 6850000, 8562500, 10275000, 12843750, 17125000, 20550000, 25687500, 34250000, 51375000, 102750000]

約数ペア:

[(1, 102750000), (2, 51375000), (3, 34250000), (4, 25687500), (5, 20550000), (6, 17125000), (8, 12843750), (10, 10275000), (12, 8562500), (15, 6850000), (16, 6421875), (20, 5137500), (24, 4281250), (25, 4110000), (30, 3425000), (40, 2568750), (48, 2140625), (50, 2055000), (60, 1712500), (75, 1370000), (80, 1284375), (100, 1027500), (120, 856250), (125, 822000), (137, 750000), (150, 685000), (200, 513750), (240, 428125), (250, 411000), (274, 375000), (300, 342500), (375, 274000), (400, 256875), (411, 250000), (500, 205500), (548, 187500), (600, 171250), (625, 164400), (685, 150000), (750, 137000), (822, 125000), (1000, 102750), (1096, 93750), (1200, 85625), (1250, 82200), (1370, 75000), (1500, 68500), (1644, 62500), (1875, 54800), (2000, 51375), (2055, 50000), (2192, 46875), (2500, 41100), (2740, 37500), (3000, 34250), (3125, 32880), (3288, 31250), (3425, 30000), (3750, 27400), (4110, 25000), (5000, 20550), (5480, 18750), (6000, 17125), (6250, 16440), (6576, 15625), (6850, 15000), (7500, 13700), (8220, 12500), (9375, 10960), (10000, 10275)]