14782500

素因数分解:

$2^2\times 3^4\times 5^4\times {\mathrm{73}}^1$

素因数の和:109

約数の個数: 150

約数和(自身を含む): 48951518

約数和(自身を除く): 34169018

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 73, 75, 81, 90, 100, 108, 125, 135, 146, 150, 162, 180, 219, 225, 250, 270, 292, 300, 324, 365, 375, 405, 438, 450, 500, 540, 625, 657, 675, 730, 750, 810, 876, 900, 1095, 1125, 1250, 1314, 1350, 1460, 1500, 1620, 1825, 1875, 1971, 2025, 2190, 2250, 2500, 2628, 2700, 3285, 3375, 3650, 3750, 3942, 4050, 4380, 4500, 5475, 5625, 5913, 6570, 6750, 7300, 7500, 7884, 8100, 9125, 9855, 10125, 10950, 11250, 11826, 13140, 13500, 16425, 16875, 18250, 19710, 20250, 21900, 22500, 23652, 27375, 29565, 32850, 33750, 36500, 39420, 40500, 45625, 49275, 50625, 54750, 59130, 65700, 67500, 82125, 91250, 98550, 101250, 109500, 118260, 136875, 147825, 164250, 182500, 197100, 202500, 246375, 273750, 295650, 328500, 410625, 492750, 547500, 591300, 739125, 821250, 985500, 1231875, 1478250, 1642500, 2463750, 2956500, 3695625, 4927500, 7391250, 14782500]

約数ペア:

[(1, 14782500), (2, 7391250), (3, 4927500), (4, 3695625), (5, 2956500), (6, 2463750), (9, 1642500), (10, 1478250), (12, 1231875), (15, 985500), (18, 821250), (20, 739125), (25, 591300), (27, 547500), (30, 492750), (36, 410625), (45, 328500), (50, 295650), (54, 273750), (60, 246375), (73, 202500), (75, 197100), (81, 182500), (90, 164250), (100, 147825), (108, 136875), (125, 118260), (135, 109500), (146, 101250), (150, 98550), (162, 91250), (180, 82125), (219, 67500), (225, 65700), (250, 59130), (270, 54750), (292, 50625), (300, 49275), (324, 45625), (365, 40500), (375, 39420), (405, 36500), (438, 33750), (450, 32850), (500, 29565), (540, 27375), (625, 23652), (657, 22500), (675, 21900), (730, 20250), (750, 19710), (810, 18250), (876, 16875), (900, 16425), (1095, 13500), (1125, 13140), (1250, 11826), (1314, 11250), (1350, 10950), (1460, 10125), (1500, 9855), (1620, 9125), (1825, 8100), (1875, 7884), (1971, 7500), (2025, 7300), (2190, 6750), (2250, 6570), (2500, 5913), (2628, 5625), (2700, 5475), (3285, 4500), (3375, 4380), (3650, 4050), (3750, 3942)]