169435530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{641}}^1$

素因数の和:757

約数の個数: 128

約数和(自身を含む): 499219200

約数和(自身を除く): 329783670

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 89, 90, 99, 110, 135, 165, 178, 198, 267, 270, 297, 330, 445, 495, 534, 594, 641, 801, 890, 979, 990, 1282, 1335, 1485, 1602, 1923, 1958, 2403, 2670, 2937, 2970, 3205, 3846, 4005, 4806, 4895, 5769, 5874, 6410, 7051, 8010, 8811, 9615, 9790, 11538, 12015, 14102, 14685, 17307, 17622, 19230, 21153, 24030, 26433, 28845, 29370, 34614, 35255, 42306, 44055, 52866, 57049, 57690, 63459, 70510, 86535, 88110, 105765, 114098, 126918, 132165, 171147, 173070, 190377, 211530, 264330, 285245, 317295, 342294, 380754, 513441, 570490, 627539, 634590, 855735, 951885, 1026882, 1255078, 1540323, 1711470, 1882617, 1903770, 2567205, 3080646, 3137695, 3765234, 5134410, 5647851, 6275390, 7701615, 9413085, 11295702, 15403230, 16943553, 18826170, 28239255, 33887106, 56478510, 84717765, 169435530]

約数ペア:

[(1, 169435530), (2, 84717765), (3, 56478510), (5, 33887106), (6, 28239255), (9, 18826170), (10, 16943553), (11, 15403230), (15, 11295702), (18, 9413085), (22, 7701615), (27, 6275390), (30, 5647851), (33, 5134410), (45, 3765234), (54, 3137695), (55, 3080646), (66, 2567205), (89, 1903770), (90, 1882617), (99, 1711470), (110, 1540323), (135, 1255078), (165, 1026882), (178, 951885), (198, 855735), (267, 634590), (270, 627539), (297, 570490), (330, 513441), (445, 380754), (495, 342294), (534, 317295), (594, 285245), (641, 264330), (801, 211530), (890, 190377), (979, 173070), (990, 171147), (1282, 132165), (1335, 126918), (1485, 114098), (1602, 105765), (1923, 88110), (1958, 86535), (2403, 70510), (2670, 63459), (2937, 57690), (2970, 57049), (3205, 52866), (3846, 44055), (4005, 42306), (4806, 35255), (4895, 34614), (5769, 29370), (5874, 28845), (6410, 26433), (7051, 24030), (8010, 21153), (8811, 19230), (9615, 17622), (9790, 17307), (11538, 14685), (12015, 14102)]