86106075

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:173

約数の個数: 96

約数和(自身を含む): 166060800

約数和(自身を除く): 79954725

約数列:

[1, 3, 5, 11, 15, 25, 29, 33, 55, 59, 61, 75, 87, 145, 165, 177, 183, 275, 295, 305, 319, 435, 649, 671, 725, 825, 885, 915, 957, 1475, 1525, 1595, 1711, 1769, 1947, 2013, 2175, 3245, 3355, 3599, 4425, 4575, 4785, 5133, 5307, 7975, 8555, 8845, 9735, 10065, 10797, 16225, 16775, 17995, 18821, 19459, 23925, 25665, 26535, 39589, 42775, 44225, 48675, 50325, 53985, 56463, 58377, 89975, 94105, 97295, 104371, 118767, 128325, 132675, 197945, 269925, 282315, 291885, 313113, 470525, 486475, 521855, 593835, 989725, 1148081, 1411575, 1459425, 1565565, 2609275, 2969175, 3444243, 5740405, 7827825, 17221215, 28702025, 86106075]

約数ペア:

[(1, 86106075), (3, 28702025), (5, 17221215), (11, 7827825), (15, 5740405), (25, 3444243), (29, 2969175), (33, 2609275), (55, 1565565), (59, 1459425), (61, 1411575), (75, 1148081), (87, 989725), (145, 593835), (165, 521855), (177, 486475), (183, 470525), (275, 313113), (295, 291885), (305, 282315), (319, 269925), (435, 197945), (649, 132675), (671, 128325), (725, 118767), (825, 104371), (885, 97295), (915, 94105), (957, 89975), (1475, 58377), (1525, 56463), (1595, 53985), (1711, 50325), (1769, 48675), (1947, 44225), (2013, 42775), (2175, 39589), (3245, 26535), (3355, 25665), (3599, 23925), (4425, 19459), (4575, 18821), (4785, 17995), (5133, 16775), (5307, 16225), (7975, 10797), (8555, 10065), (8845, 9735)]