30775338

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1$

素因数の和:300

約数の個数: 96

約数和(自身を含む): 79252992

約数和(自身を除く): 48477654

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 41, 51, 66, 82, 99, 102, 123, 153, 187, 198, 223, 246, 306, 369, 374, 446, 451, 561, 669, 697, 738, 902, 1122, 1338, 1353, 1394, 1683, 2007, 2091, 2453, 2706, 3366, 3791, 4014, 4059, 4182, 4906, 6273, 7359, 7582, 7667, 8118, 9143, 11373, 12546, 14718, 15334, 18286, 22077, 22746, 23001, 27429, 34119, 41701, 44154, 46002, 54858, 68238, 69003, 82287, 83402, 100573, 125103, 138006, 155431, 164574, 201146, 250206, 301719, 310862, 375309, 466293, 603438, 750618, 905157, 932586, 1398879, 1709741, 1810314, 2797758, 3419482, 5129223, 10258446, 15387669, 30775338]

約数ペア:

[(1, 30775338), (2, 15387669), (3, 10258446), (6, 5129223), (9, 3419482), (11, 2797758), (17, 1810314), (18, 1709741), (22, 1398879), (33, 932586), (34, 905157), (41, 750618), (51, 603438), (66, 466293), (82, 375309), (99, 310862), (102, 301719), (123, 250206), (153, 201146), (187, 164574), (198, 155431), (223, 138006), (246, 125103), (306, 100573), (369, 83402), (374, 82287), (446, 69003), (451, 68238), (561, 54858), (669, 46002), (697, 44154), (738, 41701), (902, 34119), (1122, 27429), (1338, 23001), (1353, 22746), (1394, 22077), (1683, 18286), (2007, 15334), (2091, 14718), (2453, 12546), (2706, 11373), (3366, 9143), (3791, 8118), (4014, 7667), (4059, 7582), (4182, 7359), (4906, 6273)]