38670000

素因数分解:

$2^4\times 3^1\times 5^4\times {\mathrm{1289}}^1$

素因数の和:1320

約数の個数: 100

約数和(自身を含む): 124928760

約数和(自身を除く): 86258760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 625, 750, 1000, 1200, 1250, 1289, 1500, 1875, 2000, 2500, 2578, 3000, 3750, 3867, 5000, 5156, 6000, 6445, 7500, 7734, 10000, 10312, 12890, 15000, 15468, 19335, 20624, 25780, 30000, 30936, 32225, 38670, 51560, 61872, 64450, 77340, 96675, 103120, 128900, 154680, 161125, 193350, 257800, 309360, 322250, 386700, 483375, 515600, 644500, 773400, 805625, 966750, 1289000, 1546800, 1611250, 1933500, 2416875, 2578000, 3222500, 3867000, 4833750, 6445000, 7734000, 9667500, 12890000, 19335000, 38670000]

約数ペア:

[(1, 38670000), (2, 19335000), (3, 12890000), (4, 9667500), (5, 7734000), (6, 6445000), (8, 4833750), (10, 3867000), (12, 3222500), (15, 2578000), (16, 2416875), (20, 1933500), (24, 1611250), (25, 1546800), (30, 1289000), (40, 966750), (48, 805625), (50, 773400), (60, 644500), (75, 515600), (80, 483375), (100, 386700), (120, 322250), (125, 309360), (150, 257800), (200, 193350), (240, 161125), (250, 154680), (300, 128900), (375, 103120), (400, 96675), (500, 77340), (600, 64450), (625, 61872), (750, 51560), (1000, 38670), (1200, 32225), (1250, 30936), (1289, 30000), (1500, 25780), (1875, 20624), (2000, 19335), (2500, 15468), (2578, 15000), (3000, 12890), (3750, 10312), (3867, 10000), (5000, 7734), (5156, 7500), (6000, 6445)]