30852000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{857}}^1$

素因数の和:888

約数の個数: 144

約数和(自身を含む): 109621512

約数和(自身を除く): 78769512

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 125, 144, 150, 160, 180, 200, 225, 240, 250, 288, 300, 360, 375, 400, 450, 480, 500, 600, 720, 750, 800, 857, 900, 1000, 1125, 1200, 1440, 1500, 1714, 1800, 2000, 2250, 2400, 2571, 3000, 3428, 3600, 4000, 4285, 4500, 5142, 6000, 6856, 7200, 7713, 8570, 9000, 10284, 12000, 12855, 13712, 15426, 17140, 18000, 20568, 21425, 25710, 27424, 30852, 34280, 36000, 38565, 41136, 42850, 51420, 61704, 64275, 68560, 77130, 82272, 85700, 102840, 107125, 123408, 128550, 137120, 154260, 171400, 192825, 205680, 214250, 246816, 257100, 308520, 321375, 342800, 385650, 411360, 428500, 514200, 617040, 642750, 685600, 771300, 857000, 964125, 1028400, 1234080, 1285500, 1542600, 1714000, 1928250, 2056800, 2571000, 3085200, 3428000, 3856500, 5142000, 6170400, 7713000, 10284000, 15426000, 30852000]

約数ペア:

[(1, 30852000), (2, 15426000), (3, 10284000), (4, 7713000), (5, 6170400), (6, 5142000), (8, 3856500), (9, 3428000), (10, 3085200), (12, 2571000), (15, 2056800), (16, 1928250), (18, 1714000), (20, 1542600), (24, 1285500), (25, 1234080), (30, 1028400), (32, 964125), (36, 857000), (40, 771300), (45, 685600), (48, 642750), (50, 617040), (60, 514200), (72, 428500), (75, 411360), (80, 385650), (90, 342800), (96, 321375), (100, 308520), (120, 257100), (125, 246816), (144, 214250), (150, 205680), (160, 192825), (180, 171400), (200, 154260), (225, 137120), (240, 128550), (250, 123408), (288, 107125), (300, 102840), (360, 85700), (375, 82272), (400, 77130), (450, 68560), (480, 64275), (500, 61704), (600, 51420), (720, 42850), (750, 41136), (800, 38565), (857, 36000), (900, 34280), (1000, 30852), (1125, 27424), (1200, 25710), (1440, 21425), (1500, 20568), (1714, 18000), (1800, 17140), (2000, 15426), (2250, 13712), (2400, 12855), (2571, 12000), (3000, 10284), (3428, 9000), (3600, 8570), (4000, 7713), (4285, 7200), (4500, 6856), (5142, 6000)]