55024290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:272

約数の個数: 96

約数和(自身を含む): 148262400

約数和(自身を除く): 93238110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 79, 90, 109, 142, 158, 213, 218, 237, 327, 355, 395, 426, 474, 545, 639, 654, 710, 711, 790, 981, 1065, 1090, 1185, 1278, 1422, 1635, 1962, 2130, 2370, 3195, 3270, 3555, 4905, 5609, 6390, 7110, 7739, 8611, 9810, 11218, 15478, 16827, 17222, 23217, 25833, 28045, 33654, 38695, 43055, 46434, 50481, 51666, 56090, 69651, 77390, 77499, 84135, 86110, 100962, 116085, 129165, 139302, 154998, 168270, 232170, 252405, 258330, 348255, 387495, 504810, 611381, 696510, 774990, 1222762, 1834143, 3056905, 3668286, 5502429, 6113810, 9170715, 11004858, 18341430, 27512145, 55024290]

約数ペア:

[(1, 55024290), (2, 27512145), (3, 18341430), (5, 11004858), (6, 9170715), (9, 6113810), (10, 5502429), (15, 3668286), (18, 3056905), (30, 1834143), (45, 1222762), (71, 774990), (79, 696510), (90, 611381), (109, 504810), (142, 387495), (158, 348255), (213, 258330), (218, 252405), (237, 232170), (327, 168270), (355, 154998), (395, 139302), (426, 129165), (474, 116085), (545, 100962), (639, 86110), (654, 84135), (710, 77499), (711, 77390), (790, 69651), (981, 56090), (1065, 51666), (1090, 50481), (1185, 46434), (1278, 43055), (1422, 38695), (1635, 33654), (1962, 28045), (2130, 25833), (2370, 23217), (3195, 17222), (3270, 16827), (3555, 15478), (4905, 11218), (5609, 9810), (6390, 8611), (7110, 7739)]