9799500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:208

約数の個数: 96

約数和(自身を含む): 29352960

約数和(自身を除く): 19553460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 47, 50, 60, 75, 94, 100, 125, 139, 141, 150, 188, 235, 250, 278, 282, 300, 375, 417, 470, 500, 556, 564, 695, 705, 750, 834, 940, 1175, 1390, 1410, 1500, 1668, 2085, 2350, 2780, 2820, 3475, 3525, 4170, 4700, 5875, 6533, 6950, 7050, 8340, 10425, 11750, 13066, 13900, 14100, 17375, 17625, 19599, 20850, 23500, 26132, 32665, 34750, 35250, 39198, 41700, 52125, 65330, 69500, 70500, 78396, 97995, 104250, 130660, 163325, 195990, 208500, 326650, 391980, 489975, 653300, 816625, 979950, 1633250, 1959900, 2449875, 3266500, 4899750, 9799500]

約数ペア:

[(1, 9799500), (2, 4899750), (3, 3266500), (4, 2449875), (5, 1959900), (6, 1633250), (10, 979950), (12, 816625), (15, 653300), (20, 489975), (25, 391980), (30, 326650), (47, 208500), (50, 195990), (60, 163325), (75, 130660), (94, 104250), (100, 97995), (125, 78396), (139, 70500), (141, 69500), (150, 65330), (188, 52125), (235, 41700), (250, 39198), (278, 35250), (282, 34750), (300, 32665), (375, 26132), (417, 23500), (470, 20850), (500, 19599), (556, 17625), (564, 17375), (695, 14100), (705, 13900), (750, 13066), (834, 11750), (940, 10425), (1175, 8340), (1390, 7050), (1410, 6950), (1500, 6533), (1668, 5875), (2085, 4700), (2350, 4170), (2780, 3525), (2820, 3475)]