82190790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1361}}^1$

素因数の和:1446

約数の個数: 96

約数和(自身を含む): 237118752

約数和(自身を除く): 154927962

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, 1361, 1830, 2013, 2722, 2745, 3355, 4026, 4083, 5490, 6039, 6710, 6805, 8166, 10065, 12078, 12249, 13610, 14971, 20130, 20415, 24498, 29942, 30195, 40830, 44913, 60390, 61245, 74855, 83021, 89826, 122490, 134739, 149710, 166042, 224565, 249063, 269478, 415105, 449130, 498126, 673695, 747189, 830210, 913231, 1245315, 1347390, 1494378, 1826462, 2490630, 2739693, 3735945, 4566155, 5479386, 7471890, 8219079, 9132310, 13698465, 16438158, 27396930, 41095395, 82190790]

約数ペア:

[(1, 82190790), (2, 41095395), (3, 27396930), (5, 16438158), (6, 13698465), (9, 9132310), (10, 8219079), (11, 7471890), (15, 5479386), (18, 4566155), (22, 3735945), (30, 2739693), (33, 2490630), (45, 1826462), (55, 1494378), (61, 1347390), (66, 1245315), (90, 913231), (99, 830210), (110, 747189), (122, 673695), (165, 498126), (183, 449130), (198, 415105), (305, 269478), (330, 249063), (366, 224565), (495, 166042), (549, 149710), (610, 134739), (671, 122490), (915, 89826), (990, 83021), (1098, 74855), (1342, 61245), (1361, 60390), (1830, 44913), (2013, 40830), (2722, 30195), (2745, 29942), (3355, 24498), (4026, 20415), (4083, 20130), (5490, 14971), (6039, 13610), (6710, 12249), (6805, 12078), (8166, 10065)]