53850000

素因数分解:

$2^4\times 3^1\times 5^5\times {\mathrm{359}}^1$

素因数の和:395

約数の個数: 120

約数和(自身を含む): 174363840

約数和(自身を除く): 120513840

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, 150, 200, 240, 250, 300, 359, 375, 400, 500, 600, 625, 718, 750, 1000, 1077, 1200, 1250, 1436, 1500, 1795, 1875, 2000, 2154, 2500, 2872, 3000, 3125, 3590, 3750, 4308, 5000, 5385, 5744, 6000, 6250, 7180, 7500, 8616, 8975, 9375, 10000, 10770, 12500, 14360, 15000, 17232, 17950, 18750, 21540, 25000, 26925, 28720, 30000, 35900, 37500, 43080, 44875, 50000, 53850, 71800, 75000, 86160, 89750, 107700, 134625, 143600, 150000, 179500, 215400, 224375, 269250, 359000, 430800, 448750, 538500, 673125, 718000, 897500, 1077000, 1121875, 1346250, 1795000, 2154000, 2243750, 2692500, 3365625, 3590000, 4487500, 5385000, 6731250, 8975000, 10770000, 13462500, 17950000, 26925000, 53850000]

約数ペア:

[(1, 53850000), (2, 26925000), (3, 17950000), (4, 13462500), (5, 10770000), (6, 8975000), (8, 6731250), (10, 5385000), (12, 4487500), (15, 3590000), (16, 3365625), (20, 2692500), (24, 2243750), (25, 2154000), (30, 1795000), (40, 1346250), (48, 1121875), (50, 1077000), (60, 897500), (75, 718000), (80, 673125), (100, 538500), (120, 448750), (125, 430800), (150, 359000), (200, 269250), (240, 224375), (250, 215400), (300, 179500), (359, 150000), (375, 143600), (400, 134625), (500, 107700), (600, 89750), (625, 86160), (718, 75000), (750, 71800), (1000, 53850), (1077, 50000), (1200, 44875), (1250, 43080), (1436, 37500), (1500, 35900), (1795, 30000), (1875, 28720), (2000, 26925), (2154, 25000), (2500, 21540), (2872, 18750), (3000, 17950), (3125, 17232), (3590, 15000), (3750, 14360), (4308, 12500), (5000, 10770), (5385, 10000), (5744, 9375), (6000, 8975), (6250, 8616), (7180, 7500)]