168427710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2789}}^1$

素因数の和:2874

約数の個数: 96

約数和(自身を含む): 485727840

約数和(自身を除く): 317300130

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 61, 66, 90, 99, 110, 122, 165, 183, 198, 305, 330, 366, 495, 549, 610, 671, 915, 990, 1098, 1342, 1830, 2013, 2745, 2789, 3355, 4026, 5490, 5578, 6039, 6710, 8367, 10065, 12078, 13945, 16734, 20130, 25101, 27890, 30195, 30679, 41835, 50202, 60390, 61358, 83670, 92037, 125505, 153395, 170129, 184074, 251010, 276111, 306790, 340258, 460185, 510387, 552222, 850645, 920370, 1020774, 1380555, 1531161, 1701290, 1871419, 2551935, 2761110, 3062322, 3742838, 5103870, 5614257, 7655805, 9357095, 11228514, 15311610, 16842771, 18714190, 28071285, 33685542, 56142570, 84213855, 168427710]

約数ペア:

[(1, 168427710), (2, 84213855), (3, 56142570), (5, 33685542), (6, 28071285), (9, 18714190), (10, 16842771), (11, 15311610), (15, 11228514), (18, 9357095), (22, 7655805), (30, 5614257), (33, 5103870), (45, 3742838), (55, 3062322), (61, 2761110), (66, 2551935), (90, 1871419), (99, 1701290), (110, 1531161), (122, 1380555), (165, 1020774), (183, 920370), (198, 850645), (305, 552222), (330, 510387), (366, 460185), (495, 340258), (549, 306790), (610, 276111), (671, 251010), (915, 184074), (990, 170129), (1098, 153395), (1342, 125505), (1830, 92037), (2013, 83670), (2745, 61358), (2789, 60390), (3355, 50202), (4026, 41835), (5490, 30679), (5578, 30195), (6039, 27890), (6710, 25101), (8367, 20130), (10065, 16734), (12078, 13945)]