47657970

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3461}}^1$

素因数の和:3497

約数の個数: 80

約数和(自身を含む): 135724248

約数和(自身を除く): 88066278

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 81, 85, 90, 102, 135, 153, 162, 170, 255, 270, 306, 405, 459, 510, 765, 810, 918, 1377, 1530, 2295, 2754, 3461, 4590, 6885, 6922, 10383, 13770, 17305, 20766, 31149, 34610, 51915, 58837, 62298, 93447, 103830, 117674, 155745, 176511, 186894, 280341, 294185, 311490, 353022, 467235, 529533, 560682, 588370, 882555, 934470, 1059066, 1401705, 1588599, 1765110, 2647665, 2803410, 3177198, 4765797, 5295330, 7942995, 9531594, 15885990, 23828985, 47657970]

約数ペア:

[(1, 47657970), (2, 23828985), (3, 15885990), (5, 9531594), (6, 7942995), (9, 5295330), (10, 4765797), (15, 3177198), (17, 2803410), (18, 2647665), (27, 1765110), (30, 1588599), (34, 1401705), (45, 1059066), (51, 934470), (54, 882555), (81, 588370), (85, 560682), (90, 529533), (102, 467235), (135, 353022), (153, 311490), (162, 294185), (170, 280341), (255, 186894), (270, 176511), (306, 155745), (405, 117674), (459, 103830), (510, 93447), (765, 62298), (810, 58837), (918, 51915), (1377, 34610), (1530, 31149), (2295, 20766), (2754, 17305), (3461, 13770), (4590, 10383), (6885, 6922)]