12746700

素因数分解:

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

素因数の和:4744

約数の個数: 72

約数和(自身を含む): 40986960

約数和(自身を除く): 28240260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 4721, 9442, 14163, 18884, 23605, 28326, 42489, 47210, 56652, 70815, 84978, 94420, 118025, 127467, 141630, 169956, 212445, 236050, 254934, 283260, 354075, 424890, 472100, 509868, 637335, 708150, 849780, 1062225, 1274670, 1416300, 2124450, 2549340, 3186675, 4248900, 6373350, 12746700]

約数ペア:

[(1, 12746700), (2, 6373350), (3, 4248900), (4, 3186675), (5, 2549340), (6, 2124450), (9, 1416300), (10, 1274670), (12, 1062225), (15, 849780), (18, 708150), (20, 637335), (25, 509868), (27, 472100), (30, 424890), (36, 354075), (45, 283260), (50, 254934), (54, 236050), (60, 212445), (75, 169956), (90, 141630), (100, 127467), (108, 118025), (135, 94420), (150, 84978), (180, 70815), (225, 56652), (270, 47210), (300, 42489), (450, 28326), (540, 23605), (675, 18884), (900, 14163), (1350, 9442), (2700, 4721)]