15468000

素因数分解:

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

素因数の和:1317

約数の個数: 96

約数和(自身を含む): 50712480

約数和(自身を除く): 35244480

約数列:

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

約数ペア:

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