6939000

素因数分解:

$2^3\times 3^3\times 5^3\times {\mathrm{257}}^1$

素因数の和:287

約数の個数: 128

約数和(自身を含む): 24148800

約数和(自身を除く): 17209800

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, 257, 270, 300, 360, 375, 450, 500, 514, 540, 600, 675, 750, 771, 900, 1000, 1028, 1080, 1125, 1285, 1350, 1500, 1542, 1800, 2056, 2250, 2313, 2570, 2700, 3000, 3084, 3375, 3855, 4500, 4626, 5140, 5400, 6168, 6425, 6750, 6939, 7710, 9000, 9252, 10280, 11565, 12850, 13500, 13878, 15420, 18504, 19275, 23130, 25700, 27000, 27756, 30840, 32125, 34695, 38550, 46260, 51400, 55512, 57825, 64250, 69390, 77100, 92520, 96375, 115650, 128500, 138780, 154200, 173475, 192750, 231300, 257000, 277560, 289125, 346950, 385500, 462600, 578250, 693900, 771000, 867375, 1156500, 1387800, 1734750, 2313000, 3469500, 6939000]

約数ペア:

[(1, 6939000), (2, 3469500), (3, 2313000), (4, 1734750), (5, 1387800), (6, 1156500), (8, 867375), (9, 771000), (10, 693900), (12, 578250), (15, 462600), (18, 385500), (20, 346950), (24, 289125), (25, 277560), (27, 257000), (30, 231300), (36, 192750), (40, 173475), (45, 154200), (50, 138780), (54, 128500), (60, 115650), (72, 96375), (75, 92520), (90, 77100), (100, 69390), (108, 64250), (120, 57825), (125, 55512), (135, 51400), (150, 46260), (180, 38550), (200, 34695), (216, 32125), (225, 30840), (250, 27756), (257, 27000), (270, 25700), (300, 23130), (360, 19275), (375, 18504), (450, 15420), (500, 13878), (514, 13500), (540, 12850), (600, 11565), (675, 10280), (750, 9252), (771, 9000), (900, 7710), (1000, 6939), (1028, 6750), (1080, 6425), (1125, 6168), (1285, 5400), (1350, 5140), (1500, 4626), (1542, 4500), (1800, 3855), (2056, 3375), (2250, 3084), (2313, 3000), (2570, 2700)]