2247486345

素因数分解:

$3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7489}}^1$

素因数の和:7541

約数の個数: 96

約数和(自身を含む): 4580284800

約数和(自身を除く): 2332798455

約数列:

[1, 3, 5, 9, 13, 15, 19, 27, 39, 45, 57, 65, 81, 95, 117, 135, 171, 195, 243, 247, 285, 351, 405, 513, 585, 741, 855, 1053, 1215, 1235, 1539, 1755, 2223, 2565, 3159, 3705, 4617, 5265, 6669, 7489, 7695, 11115, 15795, 20007, 22467, 23085, 33345, 37445, 60021, 67401, 97357, 100035, 112335, 142291, 202203, 292071, 300105, 337005, 426873, 486785, 606609, 711455, 876213, 1011015, 1280619, 1460355, 1819827, 1849783, 2134365, 2628639, 3033045, 3841857, 4381065, 5549349, 6403095, 7885917, 9099135, 9248915, 11525571, 13143195, 16648047, 19209285, 23657751, 27746745, 34576713, 39429585, 49944141, 57627855, 83240235, 118288755, 149832423, 172883565, 249720705, 449497269, 749162115, 2247486345]

約数ペア:

[(1, 2247486345), (3, 749162115), (5, 449497269), (9, 249720705), (13, 172883565), (15, 149832423), (19, 118288755), (27, 83240235), (39, 57627855), (45, 49944141), (57, 39429585), (65, 34576713), (81, 27746745), (95, 23657751), (117, 19209285), (135, 16648047), (171, 13143195), (195, 11525571), (243, 9248915), (247, 9099135), (285, 7885917), (351, 6403095), (405, 5549349), (513, 4381065), (585, 3841857), (741, 3033045), (855, 2628639), (1053, 2134365), (1215, 1849783), (1235, 1819827), (1539, 1460355), (1755, 1280619), (2223, 1011015), (2565, 876213), (3159, 711455), (3705, 606609), (4617, 486785), (5265, 426873), (6669, 337005), (7489, 300105), (7695, 292071), (11115, 202203), (15795, 142291), (20007, 112335), (22467, 100035), (23085, 97357), (33345, 67401), (37445, 60021)]