54875310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:222

約数の個数: 128

約数和(自身を含む): 158146560

約数和(自身を除く): 103271250

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 43, 59, 70, 86, 103, 105, 118, 129, 177, 206, 210, 215, 258, 295, 301, 309, 354, 413, 430, 515, 590, 602, 618, 645, 721, 826, 885, 903, 1030, 1239, 1290, 1442, 1505, 1545, 1770, 1806, 2065, 2163, 2478, 2537, 3010, 3090, 3605, 4130, 4326, 4429, 4515, 5074, 6077, 6195, 7210, 7611, 8858, 9030, 10815, 12154, 12390, 12685, 13287, 15222, 17759, 18231, 21630, 22145, 25370, 26574, 30385, 31003, 35518, 36462, 38055, 42539, 44290, 53277, 60770, 62006, 66435, 76110, 85078, 88795, 91155, 93009, 106554, 127617, 132870, 155015, 177590, 182310, 186018, 212695, 255234, 261311, 266385, 310030, 425390, 465045, 522622, 532770, 638085, 783933, 930090, 1276170, 1306555, 1567866, 1829177, 2613110, 3658354, 3919665, 5487531, 7839330, 9145885, 10975062, 18291770, 27437655, 54875310]

約数ペア:

[(1, 54875310), (2, 27437655), (3, 18291770), (5, 10975062), (6, 9145885), (7, 7839330), (10, 5487531), (14, 3919665), (15, 3658354), (21, 2613110), (30, 1829177), (35, 1567866), (42, 1306555), (43, 1276170), (59, 930090), (70, 783933), (86, 638085), (103, 532770), (105, 522622), (118, 465045), (129, 425390), (177, 310030), (206, 266385), (210, 261311), (215, 255234), (258, 212695), (295, 186018), (301, 182310), (309, 177590), (354, 155015), (413, 132870), (430, 127617), (515, 106554), (590, 93009), (602, 91155), (618, 88795), (645, 85078), (721, 76110), (826, 66435), (885, 62006), (903, 60770), (1030, 53277), (1239, 44290), (1290, 42539), (1442, 38055), (1505, 36462), (1545, 35518), (1770, 31003), (1806, 30385), (2065, 26574), (2163, 25370), (2478, 22145), (2537, 21630), (3010, 18231), (3090, 17759), (3605, 15222), (4130, 13287), (4326, 12685), (4429, 12390), (4515, 12154), (5074, 10815), (6077, 9030), (6195, 8858), (7210, 7611)]