85347900

素因数分解:

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

素因数の和:301

約数の個数: 216

約数和(自身を含む): 301011984

約数和(自身を除く): 215664084

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 33, 36, 37, 44, 45, 50, 55, 60, 66, 74, 75, 90, 99, 100, 110, 111, 132, 148, 150, 165, 180, 185, 198, 220, 222, 225, 233, 275, 300, 330, 333, 370, 396, 407, 444, 450, 466, 495, 550, 555, 660, 666, 699, 740, 814, 825, 900, 925, 932, 990, 1100, 1110, 1165, 1221, 1332, 1398, 1628, 1650, 1665, 1850, 1980, 2035, 2097, 2220, 2330, 2442, 2475, 2563, 2775, 2796, 3300, 3330, 3495, 3663, 3700, 4070, 4194, 4660, 4884, 4950, 5126, 5550, 5825, 6105, 6660, 6990, 7326, 7689, 8140, 8325, 8388, 8621, 9900, 10175, 10252, 10485, 11100, 11650, 12210, 12815, 13980, 14652, 15378, 16650, 17242, 17475, 18315, 20350, 20970, 23067, 23300, 24420, 25630, 25863, 30525, 30756, 33300, 34484, 34950, 36630, 38445, 40700, 41940, 43105, 46134, 51260, 51726, 52425, 61050, 64075, 69900, 73260, 76890, 77589, 86210, 91575, 92268, 94831, 103452, 104850, 115335, 122100, 128150, 129315, 153780, 155178, 172420, 183150, 189662, 192225, 209700, 215525, 230670, 256300, 258630, 284493, 310356, 366300, 379324, 384450, 387945, 431050, 461340, 474155, 517260, 568986, 576675, 646575, 768900, 775890, 853479, 862100, 948310, 1137972, 1153350, 1293150, 1422465, 1551780, 1706958, 1896620, 1939725, 2306700, 2370775, 2586300, 2844930, 3413916, 3879450, 4267395, 4741550, 5689860, 7112325, 7758900, 8534790, 9483100, 14224650, 17069580, 21336975, 28449300, 42673950, 85347900]

約数ペア:

[(1, 85347900), (2, 42673950), (3, 28449300), (4, 21336975), (5, 17069580), (6, 14224650), (9, 9483100), (10, 8534790), (11, 7758900), (12, 7112325), (15, 5689860), (18, 4741550), (20, 4267395), (22, 3879450), (25, 3413916), (30, 2844930), (33, 2586300), (36, 2370775), (37, 2306700), (44, 1939725), (45, 1896620), (50, 1706958), (55, 1551780), (60, 1422465), (66, 1293150), (74, 1153350), (75, 1137972), (90, 948310), (99, 862100), (100, 853479), (110, 775890), (111, 768900), (132, 646575), (148, 576675), (150, 568986), (165, 517260), (180, 474155), (185, 461340), (198, 431050), (220, 387945), (222, 384450), (225, 379324), (233, 366300), (275, 310356), (300, 284493), (330, 258630), (333, 256300), (370, 230670), (396, 215525), (407, 209700), (444, 192225), (450, 189662), (466, 183150), (495, 172420), (550, 155178), (555, 153780), (660, 129315), (666, 128150), (699, 122100), (740, 115335), (814, 104850), (825, 103452), (900, 94831), (925, 92268), (932, 91575), (990, 86210), (1100, 77589), (1110, 76890), (1165, 73260), (1221, 69900), (1332, 64075), (1398, 61050), (1628, 52425), (1650, 51726), (1665, 51260), (1850, 46134), (1980, 43105), (2035, 41940), (2097, 40700), (2220, 38445), (2330, 36630), (2442, 34950), (2475, 34484), (2563, 33300), (2775, 30756), (2796, 30525), (3300, 25863), (3330, 25630), (3495, 24420), (3663, 23300), (3700, 23067), (4070, 20970), (4194, 20350), (4660, 18315), (4884, 17475), (4950, 17242), (5126, 16650), (5550, 15378), (5825, 14652), (6105, 13980), (6660, 12815), (6990, 12210), (7326, 11650), (7689, 11100), (8140, 10485), (8325, 10252), (8388, 10175), (8621, 9900)]