6891800

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2027}}^1$

素因数の和:2060

約数の個数: 48

約数和(自身を含む): 16974360

約数和(自身を除く): 10082560

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 850, 1700, 2027, 3400, 4054, 8108, 10135, 16216, 20270, 34459, 40540, 50675, 68918, 81080, 101350, 137836, 172295, 202700, 275672, 344590, 405400, 689180, 861475, 1378360, 1722950, 3445900, 6891800]

約数ペア:

[(1, 6891800), (2, 3445900), (4, 1722950), (5, 1378360), (8, 861475), (10, 689180), (17, 405400), (20, 344590), (25, 275672), (34, 202700), (40, 172295), (50, 137836), (68, 101350), (85, 81080), (100, 68918), (136, 50675), (170, 40540), (200, 34459), (340, 20270), (425, 16216), (680, 10135), (850, 8108), (1700, 4054), (2027, 3400)]