89144550

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:90

約数の個数: 288

約数和(自身を含む): 292481280

約数和(自身を除く): 203336730

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 23, 25, 27, 29, 30, 33, 45, 46, 50, 54, 55, 58, 66, 69, 75, 81, 87, 90, 99, 110, 115, 135, 138, 145, 150, 162, 165, 174, 198, 207, 225, 230, 243, 253, 261, 270, 275, 290, 297, 319, 330, 345, 405, 414, 435, 450, 486, 495, 506, 522, 550, 575, 594, 621, 638, 667, 675, 690, 725, 759, 783, 810, 825, 870, 891, 957, 990, 1035, 1150, 1215, 1242, 1265, 1305, 1334, 1350, 1450, 1485, 1518, 1566, 1595, 1650, 1725, 1782, 1863, 1914, 2001, 2025, 2070, 2175, 2277, 2349, 2430, 2475, 2530, 2610, 2673, 2871, 2970, 3105, 3190, 3335, 3450, 3726, 3795, 3915, 4002, 4050, 4350, 4455, 4554, 4698, 4785, 4950, 5175, 5346, 5589, 5742, 6003, 6075, 6210, 6325, 6525, 6670, 6831, 7047, 7337, 7425, 7590, 7830, 7975, 8613, 8910, 9315, 9570, 10005, 10350, 11178, 11385, 11745, 12006, 12150, 12650, 13050, 13365, 13662, 14094, 14355, 14674, 14850, 15525, 15950, 16675, 17226, 18009, 18630, 18975, 19575, 20010, 20493, 22011, 22275, 22770, 23490, 23925, 25839, 26730, 27945, 28710, 30015, 31050, 33350, 34155, 35235, 36018, 36685, 37950, 39150, 40986, 43065, 44022, 44550, 46575, 47850, 50025, 51678, 54027, 55890, 56925, 58725, 60030, 61479, 66033, 66825, 68310, 70470, 71775, 73370, 77517, 86130, 90045, 93150, 100050, 102465, 108054, 110055, 113850, 117450, 122958, 129195, 132066, 133650, 139725, 143550, 150075, 155034, 162081, 170775, 176175, 180090, 183425, 198099, 204930, 215325, 220110, 258390, 270135, 279450, 300150, 307395, 324162, 330165, 341550, 352350, 366850, 387585, 396198, 430650, 450225, 512325, 540270, 550275, 594297, 614790, 645975, 660330, 775170, 810405, 900450, 990495, 1024650, 1100550, 1188594, 1291950, 1350675, 1536975, 1620810, 1650825, 1782891, 1937925, 1980990, 2701350, 2971485, 3073950, 3301650, 3565782, 3875850, 4052025, 4952475, 5942970, 8104050, 8914455, 9904950, 14857425, 17828910, 29714850, 44572275, 89144550]

約数ペア:

[(1, 89144550), (2, 44572275), (3, 29714850), (5, 17828910), (6, 14857425), (9, 9904950), (10, 8914455), (11, 8104050), (15, 5942970), (18, 4952475), (22, 4052025), (23, 3875850), (25, 3565782), (27, 3301650), (29, 3073950), (30, 2971485), (33, 2701350), (45, 1980990), (46, 1937925), (50, 1782891), (54, 1650825), (55, 1620810), (58, 1536975), (66, 1350675), (69, 1291950), (75, 1188594), (81, 1100550), (87, 1024650), (90, 990495), (99, 900450), (110, 810405), (115, 775170), (135, 660330), (138, 645975), (145, 614790), (150, 594297), (162, 550275), (165, 540270), (174, 512325), (198, 450225), (207, 430650), (225, 396198), (230, 387585), (243, 366850), (253, 352350), (261, 341550), (270, 330165), (275, 324162), (290, 307395), (297, 300150), (319, 279450), (330, 270135), (345, 258390), (405, 220110), (414, 215325), (435, 204930), (450, 198099), (486, 183425), (495, 180090), (506, 176175), (522, 170775), (550, 162081), (575, 155034), (594, 150075), (621, 143550), (638, 139725), (667, 133650), (675, 132066), (690, 129195), (725, 122958), (759, 117450), (783, 113850), (810, 110055), (825, 108054), (870, 102465), (891, 100050), (957, 93150), (990, 90045), (1035, 86130), (1150, 77517), (1215, 73370), (1242, 71775), (1265, 70470), (1305, 68310), (1334, 66825), (1350, 66033), (1450, 61479), (1485, 60030), (1518, 58725), (1566, 56925), (1595, 55890), (1650, 54027), (1725, 51678), (1782, 50025), (1863, 47850), (1914, 46575), (2001, 44550), (2025, 44022), (2070, 43065), (2175, 40986), (2277, 39150), (2349, 37950), (2430, 36685), (2475, 36018), (2530, 35235), (2610, 34155), (2673, 33350), (2871, 31050), (2970, 30015), (3105, 28710), (3190, 27945), (3335, 26730), (3450, 25839), (3726, 23925), (3795, 23490), (3915, 22770), (4002, 22275), (4050, 22011), (4350, 20493), (4455, 20010), (4554, 19575), (4698, 18975), (4785, 18630), (4950, 18009), (5175, 17226), (5346, 16675), (5589, 15950), (5742, 15525), (6003, 14850), (6075, 14674), (6210, 14355), (6325, 14094), (6525, 13662), (6670, 13365), (6831, 13050), (7047, 12650), (7337, 12150), (7425, 12006), (7590, 11745), (7830, 11385), (7975, 11178), (8613, 10350), (8910, 10005), (9315, 9570)]