91797705

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:300

約数の個数: 80

約数和(自身を含む): 177724800

約数和(自身を除く): 85927095

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 67, 81, 85, 135, 153, 199, 201, 255, 335, 405, 459, 597, 603, 765, 995, 1005, 1139, 1377, 1791, 1809, 2295, 2985, 3015, 3383, 3417, 5373, 5427, 5695, 6885, 8955, 9045, 10149, 10251, 13333, 16119, 16915, 17085, 26865, 27135, 30447, 30753, 39999, 50745, 51255, 66665, 80595, 91341, 92259, 119997, 152235, 153765, 199995, 226661, 274023, 359991, 456705, 461295, 599985, 679983, 1079973, 1133305, 1370115, 1799955, 2039949, 3399915, 5399865, 6119847, 10199745, 18359541, 30599235, 91797705]

約数ペア:

[(1, 91797705), (3, 30599235), (5, 18359541), (9, 10199745), (15, 6119847), (17, 5399865), (27, 3399915), (45, 2039949), (51, 1799955), (67, 1370115), (81, 1133305), (85, 1079973), (135, 679983), (153, 599985), (199, 461295), (201, 456705), (255, 359991), (335, 274023), (405, 226661), (459, 199995), (597, 153765), (603, 152235), (765, 119997), (995, 92259), (1005, 91341), (1139, 80595), (1377, 66665), (1791, 51255), (1809, 50745), (2295, 39999), (2985, 30753), (3015, 30447), (3383, 27135), (3417, 26865), (5373, 17085), (5427, 16915), (5695, 16119), (6885, 13333), (8955, 10251), (9045, 10149)]