42673950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:299

約数の個数: 144

約数和(自身を含む): 129005136

約数和(自身を除く): 86331186

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 37, 45, 50, 55, 66, 74, 75, 90, 99, 110, 111, 150, 165, 185, 198, 222, 225, 233, 275, 330, 333, 370, 407, 450, 466, 495, 550, 555, 666, 699, 814, 825, 925, 990, 1110, 1165, 1221, 1398, 1650, 1665, 1850, 2035, 2097, 2330, 2442, 2475, 2563, 2775, 3330, 3495, 3663, 4070, 4194, 4950, 5126, 5550, 5825, 6105, 6990, 7326, 7689, 8325, 8621, 10175, 10485, 11650, 12210, 12815, 15378, 16650, 17242, 17475, 18315, 20350, 20970, 23067, 25630, 25863, 30525, 34950, 36630, 38445, 43105, 46134, 51726, 52425, 61050, 64075, 76890, 77589, 86210, 91575, 94831, 104850, 115335, 128150, 129315, 155178, 183150, 189662, 192225, 215525, 230670, 258630, 284493, 384450, 387945, 431050, 474155, 568986, 576675, 646575, 775890, 853479, 948310, 1153350, 1293150, 1422465, 1706958, 1939725, 2370775, 2844930, 3879450, 4267395, 4741550, 7112325, 8534790, 14224650, 21336975, 42673950]

約数ペア:

[(1, 42673950), (2, 21336975), (3, 14224650), (5, 8534790), (6, 7112325), (9, 4741550), (10, 4267395), (11, 3879450), (15, 2844930), (18, 2370775), (22, 1939725), (25, 1706958), (30, 1422465), (33, 1293150), (37, 1153350), (45, 948310), (50, 853479), (55, 775890), (66, 646575), (74, 576675), (75, 568986), (90, 474155), (99, 431050), (110, 387945), (111, 384450), (150, 284493), (165, 258630), (185, 230670), (198, 215525), (222, 192225), (225, 189662), (233, 183150), (275, 155178), (330, 129315), (333, 128150), (370, 115335), (407, 104850), (450, 94831), (466, 91575), (495, 86210), (550, 77589), (555, 76890), (666, 64075), (699, 61050), (814, 52425), (825, 51726), (925, 46134), (990, 43105), (1110, 38445), (1165, 36630), (1221, 34950), (1398, 30525), (1650, 25863), (1665, 25630), (1850, 23067), (2035, 20970), (2097, 20350), (2330, 18315), (2442, 17475), (2475, 17242), (2563, 16650), (2775, 15378), (3330, 12815), (3495, 12210), (3663, 11650), (4070, 10485), (4194, 10175), (4950, 8621), (5126, 8325), (5550, 7689), (5825, 7326), (6105, 6990)]