10115000

素因数分解:

$2^3\times 5^4\times 7^1\times {\mathrm{17}}^2$

素因数の和:67

約数の個数: 120

約数和(自身を含む): 28772040

約数和(自身を除く): 18657040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 25, 28, 34, 35, 40, 50, 56, 68, 70, 85, 100, 119, 125, 136, 140, 170, 175, 200, 238, 250, 280, 289, 340, 350, 425, 476, 500, 578, 595, 625, 680, 700, 850, 875, 952, 1000, 1156, 1190, 1250, 1400, 1445, 1700, 1750, 2023, 2125, 2312, 2380, 2500, 2890, 2975, 3400, 3500, 4046, 4250, 4375, 4760, 5000, 5780, 5950, 7000, 7225, 8092, 8500, 8750, 10115, 10625, 11560, 11900, 14450, 14875, 16184, 17000, 17500, 20230, 21250, 23800, 28900, 29750, 35000, 36125, 40460, 42500, 50575, 57800, 59500, 72250, 74375, 80920, 85000, 101150, 119000, 144500, 148750, 180625, 202300, 252875, 289000, 297500, 361250, 404600, 505750, 595000, 722500, 1011500, 1264375, 1445000, 2023000, 2528750, 5057500, 10115000]

約数ペア:

[(1, 10115000), (2, 5057500), (4, 2528750), (5, 2023000), (7, 1445000), (8, 1264375), (10, 1011500), (14, 722500), (17, 595000), (20, 505750), (25, 404600), (28, 361250), (34, 297500), (35, 289000), (40, 252875), (50, 202300), (56, 180625), (68, 148750), (70, 144500), (85, 119000), (100, 101150), (119, 85000), (125, 80920), (136, 74375), (140, 72250), (170, 59500), (175, 57800), (200, 50575), (238, 42500), (250, 40460), (280, 36125), (289, 35000), (340, 29750), (350, 28900), (425, 23800), (476, 21250), (500, 20230), (578, 17500), (595, 17000), (625, 16184), (680, 14875), (700, 14450), (850, 11900), (875, 11560), (952, 10625), (1000, 10115), (1156, 8750), (1190, 8500), (1250, 8092), (1400, 7225), (1445, 7000), (1700, 5950), (1750, 5780), (2023, 5000), (2125, 4760), (2312, 4375), (2380, 4250), (2500, 4046), (2890, 3500), (2975, 3400)]