65550870

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1051}}^1$

素因数の和:1088

約数の個数: 160

約数和(自身を含む): 219960576

約数和(自身を除く): 154409706

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 54, 55, 63, 66, 70, 77, 81, 90, 99, 105, 110, 126, 135, 154, 162, 165, 189, 198, 210, 231, 270, 297, 315, 330, 378, 385, 405, 462, 495, 567, 594, 630, 693, 770, 810, 891, 945, 990, 1051, 1134, 1155, 1386, 1485, 1782, 1890, 2079, 2102, 2310, 2835, 2970, 3153, 3465, 4158, 4455, 5255, 5670, 6237, 6306, 6930, 7357, 8910, 9459, 10395, 10510, 11561, 12474, 14714, 15765, 18918, 20790, 22071, 23122, 28377, 31185, 31530, 34683, 36785, 44142, 47295, 56754, 57805, 62370, 66213, 69366, 73570, 80927, 85131, 94590, 104049, 110355, 115610, 132426, 141885, 161854, 170262, 173415, 198639, 208098, 220710, 242781, 283770, 312147, 331065, 346830, 397278, 404635, 425655, 485562, 520245, 595917, 624294, 662130, 728343, 809270, 851310, 936441, 993195, 1040490, 1191834, 1213905, 1456686, 1560735, 1872882, 1986390, 2185029, 2427810, 2979585, 3121470, 3641715, 4370058, 4682205, 5959170, 6555087, 7283430, 9364410, 10925145, 13110174, 21850290, 32775435, 65550870]

約数ペア:

[(1, 65550870), (2, 32775435), (3, 21850290), (5, 13110174), (6, 10925145), (7, 9364410), (9, 7283430), (10, 6555087), (11, 5959170), (14, 4682205), (15, 4370058), (18, 3641715), (21, 3121470), (22, 2979585), (27, 2427810), (30, 2185029), (33, 1986390), (35, 1872882), (42, 1560735), (45, 1456686), (54, 1213905), (55, 1191834), (63, 1040490), (66, 993195), (70, 936441), (77, 851310), (81, 809270), (90, 728343), (99, 662130), (105, 624294), (110, 595917), (126, 520245), (135, 485562), (154, 425655), (162, 404635), (165, 397278), (189, 346830), (198, 331065), (210, 312147), (231, 283770), (270, 242781), (297, 220710), (315, 208098), (330, 198639), (378, 173415), (385, 170262), (405, 161854), (462, 141885), (495, 132426), (567, 115610), (594, 110355), (630, 104049), (693, 94590), (770, 85131), (810, 80927), (891, 73570), (945, 69366), (990, 66213), (1051, 62370), (1134, 57805), (1155, 56754), (1386, 47295), (1485, 44142), (1782, 36785), (1890, 34683), (2079, 31530), (2102, 31185), (2310, 28377), (2835, 23122), (2970, 22071), (3153, 20790), (3465, 18918), (4158, 15765), (4455, 14714), (5255, 12474), (5670, 11561), (6237, 10510), (6306, 10395), (6930, 9459), (7357, 8910)]