68459000

素因数分解:

$2^3\times 5^3\times {\mathrm{17}}^1\times {\mathrm{4027}}^1$

素因数の和:4065

約数の個数: 64

約数和(自身を含む): 169659360

約数和(自身を除く): 101200360

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 125, 136, 170, 200, 250, 340, 425, 500, 680, 850, 1000, 1700, 2125, 3400, 4027, 4250, 8054, 8500, 16108, 17000, 20135, 32216, 40270, 68459, 80540, 100675, 136918, 161080, 201350, 273836, 342295, 402700, 503375, 547672, 684590, 805400, 1006750, 1369180, 1711475, 2013500, 2738360, 3422950, 4027000, 6845900, 8557375, 13691800, 17114750, 34229500, 68459000]

約数ペア:

[(1, 68459000), (2, 34229500), (4, 17114750), (5, 13691800), (8, 8557375), (10, 6845900), (17, 4027000), (20, 3422950), (25, 2738360), (34, 2013500), (40, 1711475), (50, 1369180), (68, 1006750), (85, 805400), (100, 684590), (125, 547672), (136, 503375), (170, 402700), (200, 342295), (250, 273836), (340, 201350), (425, 161080), (500, 136918), (680, 100675), (850, 80540), (1000, 68459), (1700, 40270), (2125, 32216), (3400, 20135), (4027, 17000), (4250, 16108), (8054, 8500)]