131379000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{43793}}^1$

素因数の和:43817

約数の個数: 64

約数和(自身を含む): 409911840

約数和(自身を除く): 278532840

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, 43793, 87586, 131379, 175172, 218965, 262758, 350344, 437930, 525516, 656895, 875860, 1051032, 1094825, 1313790, 1751720, 2189650, 2627580, 3284475, 4379300, 5255160, 5474125, 6568950, 8758600, 10948250, 13137900, 16422375, 21896500, 26275800, 32844750, 43793000, 65689500, 131379000]

約数ペア:

[(1, 131379000), (2, 65689500), (3, 43793000), (4, 32844750), (5, 26275800), (6, 21896500), (8, 16422375), (10, 13137900), (12, 10948250), (15, 8758600), (20, 6568950), (24, 5474125), (25, 5255160), (30, 4379300), (40, 3284475), (50, 2627580), (60, 2189650), (75, 1751720), (100, 1313790), (120, 1094825), (125, 1051032), (150, 875860), (200, 656895), (250, 525516), (300, 437930), (375, 350344), (500, 262758), (600, 218965), (750, 175172), (1000, 131379), (1500, 87586), (3000, 43793)]