11999997360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1282051}}^1$

素因数の和:1282083

約数の個数: 120

約数和(自身を含む): 43400024304

約数和(自身を除く): 31400026944

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 1282051, 2564102, 3846153, 5128204, 6410255, 7692306, 10256408, 11538459, 12820510, 15384612, 16666663, 19230765, 20512816, 23076918, 25641020, 30769224, 33333326, 38461530, 46153836, 49999989, 51282040, 57692295, 61538448, 66666652, 76923060, 83333315, 92307672, 99999978, 102564080, 115384590, 133333304, 149999967, 153846120, 166666630, 184615344, 199999956, 230769180, 249999945, 266666608, 299999934, 307692240, 333333260, 399999912, 461538360, 499999890, 599999868, 666666520, 749999835, 799999824, 923076720, 999999780, 1199999736, 1333333040, 1499999670, 1999999560, 2399999472, 2999999340, 3999999120, 5999998680, 11999997360]

約数ペア:

[(1, 11999997360), (2, 5999998680), (3, 3999999120), (4, 2999999340), (5, 2399999472), (6, 1999999560), (8, 1499999670), (9, 1333333040), (10, 1199999736), (12, 999999780), (13, 923076720), (15, 799999824), (16, 749999835), (18, 666666520), (20, 599999868), (24, 499999890), (26, 461538360), (30, 399999912), (36, 333333260), (39, 307692240), (40, 299999934), (45, 266666608), (48, 249999945), (52, 230769180), (60, 199999956), (65, 184615344), (72, 166666630), (78, 153846120), (80, 149999967), (90, 133333304), (104, 115384590), (117, 102564080), (120, 99999978), (130, 92307672), (144, 83333315), (156, 76923060), (180, 66666652), (195, 61538448), (208, 57692295), (234, 51282040), (240, 49999989), (260, 46153836), (312, 38461530), (360, 33333326), (390, 30769224), (468, 25641020), (520, 23076918), (585, 20512816), (624, 19230765), (720, 16666663), (780, 15384612), (936, 12820510), (1040, 11538459), (1170, 10256408), (1560, 7692306), (1872, 6410255), (2340, 5128204), (3120, 3846153), (4680, 2564102), (9360, 1282051)]