30936000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{1289}}^1$

素因数の和:1319

約数の個数: 112

約数和(自身を含む): 102229920

約数和(自身を除く): 71293920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 150, 160, 192, 200, 240, 250, 300, 320, 375, 400, 480, 500, 600, 750, 800, 960, 1000, 1200, 1289, 1500, 1600, 2000, 2400, 2578, 3000, 3867, 4000, 4800, 5156, 6000, 6445, 7734, 8000, 10312, 12000, 12890, 15468, 19335, 20624, 24000, 25780, 30936, 32225, 38670, 41248, 51560, 61872, 64450, 77340, 82496, 96675, 103120, 123744, 128900, 154680, 161125, 193350, 206240, 247488, 257800, 309360, 322250, 386700, 412480, 483375, 515600, 618720, 644500, 773400, 966750, 1031200, 1237440, 1289000, 1546800, 1933500, 2062400, 2578000, 3093600, 3867000, 5156000, 6187200, 7734000, 10312000, 15468000, 30936000]

約数ペア:

[(1, 30936000), (2, 15468000), (3, 10312000), (4, 7734000), (5, 6187200), (6, 5156000), (8, 3867000), (10, 3093600), (12, 2578000), (15, 2062400), (16, 1933500), (20, 1546800), (24, 1289000), (25, 1237440), (30, 1031200), (32, 966750), (40, 773400), (48, 644500), (50, 618720), (60, 515600), (64, 483375), (75, 412480), (80, 386700), (96, 322250), (100, 309360), (120, 257800), (125, 247488), (150, 206240), (160, 193350), (192, 161125), (200, 154680), (240, 128900), (250, 123744), (300, 103120), (320, 96675), (375, 82496), (400, 77340), (480, 64450), (500, 61872), (600, 51560), (750, 41248), (800, 38670), (960, 32225), (1000, 30936), (1200, 25780), (1289, 24000), (1500, 20624), (1600, 19335), (2000, 15468), (2400, 12890), (2578, 12000), (3000, 10312), (3867, 8000), (4000, 7734), (4800, 6445), (5156, 6000)]