5551389000

素因数分解:

$2^3\times 3^3\times 5^3\times {\mathrm{205607}}^1$

素因数の和:205637

約数の個数: 128

約数和(自身を含む): 19244908800

約数和(自身を除く): 13693519800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 125, 135, 150, 180, 200, 216, 225, 250, 270, 300, 360, 375, 450, 500, 540, 600, 675, 750, 900, 1000, 1080, 1125, 1350, 1500, 1800, 2250, 2700, 3000, 3375, 4500, 5400, 6750, 9000, 13500, 27000, 205607, 411214, 616821, 822428, 1028035, 1233642, 1644856, 1850463, 2056070, 2467284, 3084105, 3700926, 4112140, 4934568, 5140175, 5551389, 6168210, 7401852, 8224280, 9252315, 10280350, 11102778, 12336420, 14803704, 15420525, 18504630, 20560700, 22205556, 24672840, 25700875, 27756945, 30841050, 37009260, 41121400, 44411112, 46261575, 51401750, 55513890, 61682100, 74018520, 77102625, 92523150, 102803500, 111027780, 123364200, 138784725, 154205250, 185046300, 205607000, 222055560, 231307875, 277569450, 308410500, 370092600, 462615750, 555138900, 616821000, 693923625, 925231500, 1110277800, 1387847250, 1850463000, 2775694500, 5551389000]

約数ペア:

[(1, 5551389000), (2, 2775694500), (3, 1850463000), (4, 1387847250), (5, 1110277800), (6, 925231500), (8, 693923625), (9, 616821000), (10, 555138900), (12, 462615750), (15, 370092600), (18, 308410500), (20, 277569450), (24, 231307875), (25, 222055560), (27, 205607000), (30, 185046300), (36, 154205250), (40, 138784725), (45, 123364200), (50, 111027780), (54, 102803500), (60, 92523150), (72, 77102625), (75, 74018520), (90, 61682100), (100, 55513890), (108, 51401750), (120, 46261575), (125, 44411112), (135, 41121400), (150, 37009260), (180, 30841050), (200, 27756945), (216, 25700875), (225, 24672840), (250, 22205556), (270, 20560700), (300, 18504630), (360, 15420525), (375, 14803704), (450, 12336420), (500, 11102778), (540, 10280350), (600, 9252315), (675, 8224280), (750, 7401852), (900, 6168210), (1000, 5551389), (1080, 5140175), (1125, 4934568), (1350, 4112140), (1500, 3700926), (1800, 3084105), (2250, 2467284), (2700, 2056070), (3000, 1850463), (3375, 1644856), (4500, 1233642), (5400, 1028035), (6750, 822428), (9000, 616821), (13500, 411214), (27000, 205607)]