11965110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{809}}^1$

素因数の和:865

約数の個数: 64

約数和(自身を含む): 31492800

約数和(自身を除く): 19527690

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 29, 30, 34, 51, 58, 85, 87, 102, 145, 170, 174, 255, 290, 435, 493, 510, 809, 870, 986, 1479, 1618, 2427, 2465, 2958, 4045, 4854, 4930, 7395, 8090, 12135, 13753, 14790, 23461, 24270, 27506, 41259, 46922, 68765, 70383, 82518, 117305, 137530, 140766, 206295, 234610, 351915, 398837, 412590, 703830, 797674, 1196511, 1994185, 2393022, 3988370, 5982555, 11965110]

約数ペア:

[(1, 11965110), (2, 5982555), (3, 3988370), (5, 2393022), (6, 1994185), (10, 1196511), (15, 797674), (17, 703830), (29, 412590), (30, 398837), (34, 351915), (51, 234610), (58, 206295), (85, 140766), (87, 137530), (102, 117305), (145, 82518), (170, 70383), (174, 68765), (255, 46922), (290, 41259), (435, 27506), (493, 24270), (510, 23461), (809, 14790), (870, 13753), (986, 12135), (1479, 8090), (1618, 7395), (2427, 4930), (2465, 4854), (2958, 4045)]