51467400

素因数分解:

$2^3\times 3^6\times 5^2\times {\mathrm{353}}^1$

素因数の和:387

約数の個数: 168

約数和(自身を含む): 179918730

約数和(自身を除く): 128451330

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, 135, 150, 162, 180, 200, 216, 225, 243, 270, 300, 324, 353, 360, 405, 450, 486, 540, 600, 648, 675, 706, 729, 810, 900, 972, 1059, 1080, 1215, 1350, 1412, 1458, 1620, 1765, 1800, 1944, 2025, 2118, 2430, 2700, 2824, 2916, 3177, 3240, 3530, 3645, 4050, 4236, 4860, 5295, 5400, 5832, 6075, 6354, 7060, 7290, 8100, 8472, 8825, 9531, 9720, 10590, 12150, 12708, 14120, 14580, 15885, 16200, 17650, 18225, 19062, 21180, 24300, 25416, 26475, 28593, 29160, 31770, 35300, 36450, 38124, 42360, 47655, 48600, 52950, 57186, 63540, 70600, 72900, 76248, 79425, 85779, 95310, 105900, 114372, 127080, 142965, 145800, 158850, 171558, 190620, 211800, 228744, 238275, 257337, 285930, 317700, 343116, 381240, 428895, 476550, 514674, 571860, 635400, 686232, 714825, 857790, 953100, 1029348, 1143720, 1286685, 1429650, 1715580, 1906200, 2058696, 2144475, 2573370, 2859300, 3431160, 4288950, 5146740, 5718600, 6433425, 8577900, 10293480, 12866850, 17155800, 25733700, 51467400]

約数ペア:

[(1, 51467400), (2, 25733700), (3, 17155800), (4, 12866850), (5, 10293480), (6, 8577900), (8, 6433425), (9, 5718600), (10, 5146740), (12, 4288950), (15, 3431160), (18, 2859300), (20, 2573370), (24, 2144475), (25, 2058696), (27, 1906200), (30, 1715580), (36, 1429650), (40, 1286685), (45, 1143720), (50, 1029348), (54, 953100), (60, 857790), (72, 714825), (75, 686232), (81, 635400), (90, 571860), (100, 514674), (108, 476550), (120, 428895), (135, 381240), (150, 343116), (162, 317700), (180, 285930), (200, 257337), (216, 238275), (225, 228744), (243, 211800), (270, 190620), (300, 171558), (324, 158850), (353, 145800), (360, 142965), (405, 127080), (450, 114372), (486, 105900), (540, 95310), (600, 85779), (648, 79425), (675, 76248), (706, 72900), (729, 70600), (810, 63540), (900, 57186), (972, 52950), (1059, 48600), (1080, 47655), (1215, 42360), (1350, 38124), (1412, 36450), (1458, 35300), (1620, 31770), (1765, 29160), (1800, 28593), (1944, 26475), (2025, 25416), (2118, 24300), (2430, 21180), (2700, 19062), (2824, 18225), (2916, 17650), (3177, 16200), (3240, 15885), (3530, 14580), (3645, 14120), (4050, 12708), (4236, 12150), (4860, 10590), (5295, 9720), (5400, 9531), (5832, 8825), (6075, 8472), (6354, 8100), (7060, 7290)]