129935400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{30937}}^1$

素因数の和:30963

約数の個数: 96

約数和(自身を含む): 460357440

約数和(自身を除く): 330422040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200, 30937, 61874, 92811, 123748, 154685, 185622, 216559, 247496, 309370, 371244, 433118, 464055, 618740, 649677, 742488, 773425, 866236, 928110, 1082795, 1237480, 1299354, 1546850, 1732472, 1856220, 2165590, 2320275, 2598708, 3093700, 3248385, 3712440, 4331180, 4640550, 5197416, 5413975, 6187400, 6496770, 8662360, 9281100, 10827950, 12993540, 16241925, 18562200, 21655900, 25987080, 32483850, 43311800, 64967700, 129935400]

約数ペア:

[(1, 129935400), (2, 64967700), (3, 43311800), (4, 32483850), (5, 25987080), (6, 21655900), (7, 18562200), (8, 16241925), (10, 12993540), (12, 10827950), (14, 9281100), (15, 8662360), (20, 6496770), (21, 6187400), (24, 5413975), (25, 5197416), (28, 4640550), (30, 4331180), (35, 3712440), (40, 3248385), (42, 3093700), (50, 2598708), (56, 2320275), (60, 2165590), (70, 1856220), (75, 1732472), (84, 1546850), (100, 1299354), (105, 1237480), (120, 1082795), (140, 928110), (150, 866236), (168, 773425), (175, 742488), (200, 649677), (210, 618740), (280, 464055), (300, 433118), (350, 371244), (420, 309370), (525, 247496), (600, 216559), (700, 185622), (840, 154685), (1050, 123748), (1400, 92811), (2100, 61874), (4200, 30937)]