85779000

素因数分解:

$2^3\times 3^5\times 5^3\times {\mathrm{353}}^1$

素因数の和:389

約数の個数: 192

約数和(自身を含む): 301523040

約数和(自身を除く): 215744040

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, 81, 90, 100, 108, 120, 125, 135, 150, 162, 180, 200, 216, 225, 243, 250, 270, 300, 324, 353, 360, 375, 405, 450, 486, 500, 540, 600, 648, 675, 706, 750, 810, 900, 972, 1000, 1059, 1080, 1125, 1215, 1350, 1412, 1500, 1620, 1765, 1800, 1944, 2025, 2118, 2250, 2430, 2700, 2824, 3000, 3177, 3240, 3375, 3530, 4050, 4236, 4500, 4860, 5295, 5400, 6075, 6354, 6750, 7060, 8100, 8472, 8825, 9000, 9531, 9720, 10125, 10590, 12150, 12708, 13500, 14120, 15885, 16200, 17650, 19062, 20250, 21180, 24300, 25416, 26475, 27000, 28593, 30375, 31770, 35300, 38124, 40500, 42360, 44125, 47655, 48600, 52950, 57186, 60750, 63540, 70600, 76248, 79425, 81000, 85779, 88250, 95310, 105900, 114372, 121500, 127080, 132375, 142965, 158850, 171558, 176500, 190620, 211800, 228744, 238275, 243000, 264750, 285930, 317700, 343116, 353000, 381240, 397125, 428895, 476550, 529500, 571860, 635400, 686232, 714825, 794250, 857790, 953100, 1059000, 1143720, 1191375, 1429650, 1588500, 1715580, 1906200, 2144475, 2382750, 2859300, 3177000, 3431160, 3574125, 4288950, 4765500, 5718600, 7148250, 8577900, 9531000, 10722375, 14296500, 17155800, 21444750, 28593000, 42889500, 85779000]

約数ペア:

[(1, 85779000), (2, 42889500), (3, 28593000), (4, 21444750), (5, 17155800), (6, 14296500), (8, 10722375), (9, 9531000), (10, 8577900), (12, 7148250), (15, 5718600), (18, 4765500), (20, 4288950), (24, 3574125), (25, 3431160), (27, 3177000), (30, 2859300), (36, 2382750), (40, 2144475), (45, 1906200), (50, 1715580), (54, 1588500), (60, 1429650), (72, 1191375), (75, 1143720), (81, 1059000), (90, 953100), (100, 857790), (108, 794250), (120, 714825), (125, 686232), (135, 635400), (150, 571860), (162, 529500), (180, 476550), (200, 428895), (216, 397125), (225, 381240), (243, 353000), (250, 343116), (270, 317700), (300, 285930), (324, 264750), (353, 243000), (360, 238275), (375, 228744), (405, 211800), (450, 190620), (486, 176500), (500, 171558), (540, 158850), (600, 142965), (648, 132375), (675, 127080), (706, 121500), (750, 114372), (810, 105900), (900, 95310), (972, 88250), (1000, 85779), (1059, 81000), (1080, 79425), (1125, 76248), (1215, 70600), (1350, 63540), (1412, 60750), (1500, 57186), (1620, 52950), (1765, 48600), (1800, 47655), (1944, 44125), (2025, 42360), (2118, 40500), (2250, 38124), (2430, 35300), (2700, 31770), (2824, 30375), (3000, 28593), (3177, 27000), (3240, 26475), (3375, 25416), (3530, 24300), (4050, 21180), (4236, 20250), (4500, 19062), (4860, 17650), (5295, 16200), (5400, 15885), (6075, 14120), (6354, 13500), (6750, 12708), (7060, 12150), (8100, 10590), (8472, 10125), (8825, 9720), (9000, 9531)]