90275130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1361}}^1$

素因数の和:1452

約数の個数: 96

約数和(自身を含む): 260065728

約数和(自身を除く): 169790598

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 67, 90, 99, 110, 134, 165, 198, 201, 330, 335, 402, 495, 603, 670, 737, 990, 1005, 1206, 1361, 1474, 2010, 2211, 2722, 3015, 3685, 4083, 4422, 6030, 6633, 6805, 7370, 8166, 11055, 12249, 13266, 13610, 14971, 20415, 22110, 24498, 29942, 33165, 40830, 44913, 61245, 66330, 74855, 89826, 91187, 122490, 134739, 149710, 182374, 224565, 269478, 273561, 449130, 455935, 547122, 673695, 820683, 911870, 1003057, 1347390, 1367805, 1641366, 2006114, 2735610, 3009171, 4103415, 5015285, 6018342, 8206830, 9027513, 10030570, 15045855, 18055026, 30091710, 45137565, 90275130]

約数ペア:

[(1, 90275130), (2, 45137565), (3, 30091710), (5, 18055026), (6, 15045855), (9, 10030570), (10, 9027513), (11, 8206830), (15, 6018342), (18, 5015285), (22, 4103415), (30, 3009171), (33, 2735610), (45, 2006114), (55, 1641366), (66, 1367805), (67, 1347390), (90, 1003057), (99, 911870), (110, 820683), (134, 673695), (165, 547122), (198, 455935), (201, 449130), (330, 273561), (335, 269478), (402, 224565), (495, 182374), (603, 149710), (670, 134739), (737, 122490), (990, 91187), (1005, 89826), (1206, 74855), (1361, 66330), (1474, 61245), (2010, 44913), (2211, 40830), (2722, 33165), (3015, 29942), (3685, 24498), (4083, 22110), (4422, 20415), (6030, 14971), (6633, 13610), (6805, 13266), (7370, 12249), (8166, 11055)]