54646900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:230

約数の個数: 144

約数和(自身を含む): 151990272

約数和(自身を除く): 97343372

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 47, 50, 55, 70, 77, 94, 100, 110, 140, 151, 154, 175, 188, 220, 235, 275, 302, 308, 329, 350, 385, 470, 517, 550, 604, 658, 700, 755, 770, 940, 1034, 1057, 1100, 1175, 1316, 1510, 1540, 1645, 1661, 1925, 2068, 2114, 2350, 2585, 3020, 3290, 3322, 3619, 3775, 3850, 4228, 4700, 5170, 5285, 6580, 6644, 7097, 7238, 7550, 7700, 8225, 8305, 10340, 10570, 11627, 12925, 14194, 14476, 15100, 16450, 16610, 18095, 21140, 23254, 25850, 26425, 28388, 32900, 33220, 35485, 36190, 41525, 46508, 49679, 51700, 52850, 58135, 70970, 72380, 78067, 83050, 90475, 99358, 105700, 116270, 141940, 156134, 166100, 177425, 180950, 198716, 232540, 248395, 290675, 312268, 354850, 361900, 390335, 496790, 546469, 581350, 709700, 780670, 993580, 1092938, 1162700, 1241975, 1561340, 1951675, 2185876, 2483950, 2732345, 3903350, 4967900, 5464690, 7806700, 10929380, 13661725, 27323450, 54646900]

約数ペア:

[(1, 54646900), (2, 27323450), (4, 13661725), (5, 10929380), (7, 7806700), (10, 5464690), (11, 4967900), (14, 3903350), (20, 2732345), (22, 2483950), (25, 2185876), (28, 1951675), (35, 1561340), (44, 1241975), (47, 1162700), (50, 1092938), (55, 993580), (70, 780670), (77, 709700), (94, 581350), (100, 546469), (110, 496790), (140, 390335), (151, 361900), (154, 354850), (175, 312268), (188, 290675), (220, 248395), (235, 232540), (275, 198716), (302, 180950), (308, 177425), (329, 166100), (350, 156134), (385, 141940), (470, 116270), (517, 105700), (550, 99358), (604, 90475), (658, 83050), (700, 78067), (755, 72380), (770, 70970), (940, 58135), (1034, 52850), (1057, 51700), (1100, 49679), (1175, 46508), (1316, 41525), (1510, 36190), (1540, 35485), (1645, 33220), (1661, 32900), (1925, 28388), (2068, 26425), (2114, 25850), (2350, 23254), (2585, 21140), (3020, 18095), (3290, 16610), (3322, 16450), (3619, 15100), (3775, 14476), (3850, 14194), (4228, 12925), (4700, 11627), (5170, 10570), (5285, 10340), (6580, 8305), (6644, 8225), (7097, 7700), (7238, 7550)]