71667000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{7963}}^1$

素因数の和:7990

約数の個数: 96

約数和(自身を含む): 242264880

約数和(自身を除く): 170597880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 125, 150, 180, 200, 225, 250, 300, 360, 375, 450, 500, 600, 750, 900, 1000, 1125, 1500, 1800, 2250, 3000, 4500, 7963, 9000, 15926, 23889, 31852, 39815, 47778, 63704, 71667, 79630, 95556, 119445, 143334, 159260, 191112, 199075, 238890, 286668, 318520, 358335, 398150, 477780, 573336, 597225, 716670, 796300, 955560, 995375, 1194450, 1433340, 1592600, 1791675, 1990750, 2388900, 2866680, 2986125, 3583350, 3981500, 4777800, 5972250, 7166700, 7963000, 8958375, 11944500, 14333400, 17916750, 23889000, 35833500, 71667000]

約数ペア:

[(1, 71667000), (2, 35833500), (3, 23889000), (4, 17916750), (5, 14333400), (6, 11944500), (8, 8958375), (9, 7963000), (10, 7166700), (12, 5972250), (15, 4777800), (18, 3981500), (20, 3583350), (24, 2986125), (25, 2866680), (30, 2388900), (36, 1990750), (40, 1791675), (45, 1592600), (50, 1433340), (60, 1194450), (72, 995375), (75, 955560), (90, 796300), (100, 716670), (120, 597225), (125, 573336), (150, 477780), (180, 398150), (200, 358335), (225, 318520), (250, 286668), (300, 238890), (360, 199075), (375, 191112), (450, 159260), (500, 143334), (600, 119445), (750, 95556), (900, 79630), (1000, 71667), (1125, 63704), (1500, 47778), (1800, 39815), (2250, 31852), (3000, 23889), (4500, 15926), (7963, 9000)]