89226900

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{4721}}^1$

素因数の和:4751

約数の個数: 144

約数和(自身を含む): 327895680

約数和(自身を除く): 238668780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 84, 90, 100, 105, 108, 126, 135, 140, 150, 175, 180, 189, 210, 225, 252, 270, 300, 315, 350, 378, 420, 450, 525, 540, 630, 675, 700, 756, 900, 945, 1050, 1260, 1350, 1575, 1890, 2100, 2700, 3150, 3780, 4721, 4725, 6300, 9442, 9450, 14163, 18884, 18900, 23605, 28326, 33047, 42489, 47210, 56652, 66094, 70815, 84978, 94420, 99141, 118025, 127467, 132188, 141630, 165235, 169956, 198282, 212445, 236050, 254934, 283260, 297423, 330470, 354075, 396564, 424890, 472100, 495705, 509868, 594846, 637335, 660940, 708150, 826175, 849780, 892269, 991410, 1062225, 1189692, 1274670, 1416300, 1487115, 1652350, 1784538, 1982820, 2124450, 2478525, 2549340, 2974230, 3186675, 3304700, 3569076, 4248900, 4461345, 4957050, 5948460, 6373350, 7435575, 8922690, 9914100, 12746700, 14871150, 17845380, 22306725, 29742300, 44613450, 89226900]

約数ペア:

[(1, 89226900), (2, 44613450), (3, 29742300), (4, 22306725), (5, 17845380), (6, 14871150), (7, 12746700), (9, 9914100), (10, 8922690), (12, 7435575), (14, 6373350), (15, 5948460), (18, 4957050), (20, 4461345), (21, 4248900), (25, 3569076), (27, 3304700), (28, 3186675), (30, 2974230), (35, 2549340), (36, 2478525), (42, 2124450), (45, 1982820), (50, 1784538), (54, 1652350), (60, 1487115), (63, 1416300), (70, 1274670), (75, 1189692), (84, 1062225), (90, 991410), (100, 892269), (105, 849780), (108, 826175), (126, 708150), (135, 660940), (140, 637335), (150, 594846), (175, 509868), (180, 495705), (189, 472100), (210, 424890), (225, 396564), (252, 354075), (270, 330470), (300, 297423), (315, 283260), (350, 254934), (378, 236050), (420, 212445), (450, 198282), (525, 169956), (540, 165235), (630, 141630), (675, 132188), (700, 127467), (756, 118025), (900, 99141), (945, 94420), (1050, 84978), (1260, 70815), (1350, 66094), (1575, 56652), (1890, 47210), (2100, 42489), (2700, 33047), (3150, 28326), (3780, 23605), (4721, 18900), (4725, 18884), (6300, 14163), (9442, 9450)]