89034930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:265

約数の個数: 128

約数和(自身を含む): 250387200

約数和(自身を除く): 161352270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 83, 87, 90, 135, 137, 145, 166, 174, 249, 261, 270, 274, 290, 411, 415, 435, 498, 522, 685, 747, 783, 822, 830, 870, 1233, 1245, 1305, 1370, 1494, 1566, 2055, 2241, 2407, 2466, 2490, 2610, 3699, 3735, 3915, 3973, 4110, 4482, 4814, 6165, 7221, 7398, 7470, 7830, 7946, 11205, 11371, 11919, 12035, 12330, 14442, 18495, 19865, 21663, 22410, 22742, 23838, 24070, 34113, 35757, 36105, 36990, 39730, 43326, 56855, 59595, 64989, 68226, 71514, 72210, 102339, 107271, 108315, 113710, 119190, 129978, 170565, 178785, 204678, 214542, 216630, 307017, 324945, 329759, 341130, 357570, 511695, 536355, 614034, 649890, 659518, 989277, 1023390, 1072710, 1535085, 1648795, 1978554, 2967831, 3070170, 3297590, 4946385, 5935662, 8903493, 9892770, 14839155, 17806986, 29678310, 44517465, 89034930]

約数ペア:

[(1, 89034930), (2, 44517465), (3, 29678310), (5, 17806986), (6, 14839155), (9, 9892770), (10, 8903493), (15, 5935662), (18, 4946385), (27, 3297590), (29, 3070170), (30, 2967831), (45, 1978554), (54, 1648795), (58, 1535085), (83, 1072710), (87, 1023390), (90, 989277), (135, 659518), (137, 649890), (145, 614034), (166, 536355), (174, 511695), (249, 357570), (261, 341130), (270, 329759), (274, 324945), (290, 307017), (411, 216630), (415, 214542), (435, 204678), (498, 178785), (522, 170565), (685, 129978), (747, 119190), (783, 113710), (822, 108315), (830, 107271), (870, 102339), (1233, 72210), (1245, 71514), (1305, 68226), (1370, 64989), (1494, 59595), (1566, 56855), (2055, 43326), (2241, 39730), (2407, 36990), (2466, 36105), (2490, 35757), (2610, 34113), (3699, 24070), (3735, 23838), (3915, 22742), (3973, 22410), (4110, 21663), (4482, 19865), (4814, 18495), (6165, 14442), (7221, 12330), (7398, 12035), (7470, 11919), (7830, 11371), (7946, 11205)]