52989000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{1039}}^1$

素因数の和:1080

約数の個数: 128

約数和(自身を含む): 175219200

約数和(自身を除く): 122230200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 120, 125, 136, 150, 170, 200, 204, 250, 255, 300, 340, 375, 408, 425, 500, 510, 600, 680, 750, 850, 1000, 1020, 1039, 1275, 1500, 1700, 2040, 2078, 2125, 2550, 3000, 3117, 3400, 4156, 4250, 5100, 5195, 6234, 6375, 8312, 8500, 10200, 10390, 12468, 12750, 15585, 17000, 17663, 20780, 24936, 25500, 25975, 31170, 35326, 41560, 51000, 51950, 52989, 62340, 70652, 77925, 88315, 103900, 105978, 124680, 129875, 141304, 155850, 176630, 207800, 211956, 259750, 264945, 311700, 353260, 389625, 423912, 441575, 519500, 529890, 623400, 706520, 779250, 883150, 1039000, 1059780, 1324725, 1558500, 1766300, 2119560, 2207875, 2649450, 3117000, 3532600, 4415750, 5298900, 6623625, 8831500, 10597800, 13247250, 17663000, 26494500, 52989000]

約数ペア:

[(1, 52989000), (2, 26494500), (3, 17663000), (4, 13247250), (5, 10597800), (6, 8831500), (8, 6623625), (10, 5298900), (12, 4415750), (15, 3532600), (17, 3117000), (20, 2649450), (24, 2207875), (25, 2119560), (30, 1766300), (34, 1558500), (40, 1324725), (50, 1059780), (51, 1039000), (60, 883150), (68, 779250), (75, 706520), (85, 623400), (100, 529890), (102, 519500), (120, 441575), (125, 423912), (136, 389625), (150, 353260), (170, 311700), (200, 264945), (204, 259750), (250, 211956), (255, 207800), (300, 176630), (340, 155850), (375, 141304), (408, 129875), (425, 124680), (500, 105978), (510, 103900), (600, 88315), (680, 77925), (750, 70652), (850, 62340), (1000, 52989), (1020, 51950), (1039, 51000), (1275, 41560), (1500, 35326), (1700, 31170), (2040, 25975), (2078, 25500), (2125, 24936), (2550, 20780), (3000, 17663), (3117, 17000), (3400, 15585), (4156, 12750), (4250, 12468), (5100, 10390), (5195, 10200), (6234, 8500), (6375, 8312)]