19530600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{757}}^1$

素因数の和:819

約数の個数: 96

約数和(自身を含む): 62034720

約数和(自身を除く): 42504120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 43, 50, 60, 75, 86, 100, 120, 129, 150, 172, 200, 215, 258, 300, 344, 430, 516, 600, 645, 757, 860, 1032, 1075, 1290, 1514, 1720, 2150, 2271, 2580, 3028, 3225, 3785, 4300, 4542, 5160, 6056, 6450, 7570, 8600, 9084, 11355, 12900, 15140, 18168, 18925, 22710, 25800, 30280, 32551, 37850, 45420, 56775, 65102, 75700, 90840, 97653, 113550, 130204, 151400, 162755, 195306, 227100, 260408, 325510, 390612, 454200, 488265, 651020, 781224, 813775, 976530, 1302040, 1627550, 1953060, 2441325, 3255100, 3906120, 4882650, 6510200, 9765300, 19530600]

約数ペア:

[(1, 19530600), (2, 9765300), (3, 6510200), (4, 4882650), (5, 3906120), (6, 3255100), (8, 2441325), (10, 1953060), (12, 1627550), (15, 1302040), (20, 976530), (24, 813775), (25, 781224), (30, 651020), (40, 488265), (43, 454200), (50, 390612), (60, 325510), (75, 260408), (86, 227100), (100, 195306), (120, 162755), (129, 151400), (150, 130204), (172, 113550), (200, 97653), (215, 90840), (258, 75700), (300, 65102), (344, 56775), (430, 45420), (516, 37850), (600, 32551), (645, 30280), (757, 25800), (860, 22710), (1032, 18925), (1075, 18168), (1290, 15140), (1514, 12900), (1720, 11355), (2150, 9084), (2271, 8600), (2580, 7570), (3028, 6450), (3225, 6056), (3785, 5160), (4300, 4542)]