68123000

素因数分解:

$2^3\times 5^3\times {\mathrm{11}}^2\times {\mathrm{563}}^1$

素因数の和:606

約数の個数: 96

約数和(自身を含む): 175528080

約数和(自身を除く): 107405080

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 121, 125, 200, 220, 242, 250, 275, 440, 484, 500, 550, 563, 605, 968, 1000, 1100, 1126, 1210, 1375, 2200, 2252, 2420, 2750, 2815, 3025, 4504, 4840, 5500, 5630, 6050, 6193, 11000, 11260, 12100, 12386, 14075, 15125, 22520, 24200, 24772, 28150, 30250, 30965, 49544, 56300, 60500, 61930, 68123, 70375, 112600, 121000, 123860, 136246, 140750, 154825, 247720, 272492, 281500, 309650, 340615, 544984, 563000, 619300, 681230, 774125, 1238600, 1362460, 1548250, 1703075, 2724920, 3096500, 3406150, 6193000, 6812300, 8515375, 13624600, 17030750, 34061500, 68123000]

約数ペア:

[(1, 68123000), (2, 34061500), (4, 17030750), (5, 13624600), (8, 8515375), (10, 6812300), (11, 6193000), (20, 3406150), (22, 3096500), (25, 2724920), (40, 1703075), (44, 1548250), (50, 1362460), (55, 1238600), (88, 774125), (100, 681230), (110, 619300), (121, 563000), (125, 544984), (200, 340615), (220, 309650), (242, 281500), (250, 272492), (275, 247720), (440, 154825), (484, 140750), (500, 136246), (550, 123860), (563, 121000), (605, 112600), (968, 70375), (1000, 68123), (1100, 61930), (1126, 60500), (1210, 56300), (1375, 49544), (2200, 30965), (2252, 30250), (2420, 28150), (2750, 24772), (2815, 24200), (3025, 22520), (4504, 15125), (4840, 14075), (5500, 12386), (5630, 12100), (6050, 11260), (6193, 11000)]