20166021810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{180263}}^1$

素因数の和:180400

約数の個数: 96

約数和(自身を含む): 57704669568

約数和(自身を除く): 37538647758

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 113, 165, 198, 226, 330, 339, 495, 565, 678, 990, 1017, 1130, 1243, 1695, 2034, 2486, 3390, 3729, 5085, 6215, 7458, 10170, 11187, 12430, 18645, 22374, 37290, 55935, 111870, 180263, 360526, 540789, 901315, 1081578, 1622367, 1802630, 1982893, 2703945, 3244734, 3965786, 5407890, 5948679, 8111835, 9914465, 11897358, 16223670, 17846037, 19828930, 20369719, 29743395, 35692074, 40739438, 59486790, 61109157, 89230185, 101848595, 122218314, 178460370, 183327471, 203697190, 224066909, 305545785, 366654942, 448133818, 611091570, 672200727, 916637355, 1120334545, 1344401454, 1833274710, 2016602181, 2240669090, 3361003635, 4033204362, 6722007270, 10083010905, 20166021810]

約数ペア:

[(1, 20166021810), (2, 10083010905), (3, 6722007270), (5, 4033204362), (6, 3361003635), (9, 2240669090), (10, 2016602181), (11, 1833274710), (15, 1344401454), (18, 1120334545), (22, 916637355), (30, 672200727), (33, 611091570), (45, 448133818), (55, 366654942), (66, 305545785), (90, 224066909), (99, 203697190), (110, 183327471), (113, 178460370), (165, 122218314), (198, 101848595), (226, 89230185), (330, 61109157), (339, 59486790), (495, 40739438), (565, 35692074), (678, 29743395), (990, 20369719), (1017, 19828930), (1130, 17846037), (1243, 16223670), (1695, 11897358), (2034, 9914465), (2486, 8111835), (3390, 5948679), (3729, 5407890), (5085, 3965786), (6215, 3244734), (7458, 2703945), (10170, 1982893), (11187, 1802630), (12430, 1622367), (18645, 1081578), (22374, 901315), (37290, 540789), (55935, 360526), (111870, 180263)]