87189000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{29063}}^1$

素因数の和:29087

約数の個数: 64

約数和(自身を含む): 272039040

約数和(自身を除く): 184850040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 750, 1000, 1500, 3000, 29063, 58126, 87189, 116252, 145315, 174378, 232504, 290630, 348756, 435945, 581260, 697512, 726575, 871890, 1162520, 1453150, 1743780, 2179725, 2906300, 3487560, 3632875, 4359450, 5812600, 7265750, 8718900, 10898625, 14531500, 17437800, 21797250, 29063000, 43594500, 87189000]

約数ペア:

[(1, 87189000), (2, 43594500), (3, 29063000), (4, 21797250), (5, 17437800), (6, 14531500), (8, 10898625), (10, 8718900), (12, 7265750), (15, 5812600), (20, 4359450), (24, 3632875), (25, 3487560), (30, 2906300), (40, 2179725), (50, 1743780), (60, 1453150), (75, 1162520), (100, 871890), (120, 726575), (125, 697512), (150, 581260), (200, 435945), (250, 348756), (300, 290630), (375, 232504), (500, 174378), (600, 145315), (750, 116252), (1000, 87189), (1500, 58126), (3000, 29063)]