90754290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{30557}}^1$

素因数の和:30584

約数の個数: 64

約数和(自身を含む): 264021120

約数和(自身を除く): 173266830

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 30557, 61114, 91671, 152785, 183342, 275013, 305570, 336127, 458355, 550026, 672254, 825039, 916710, 1008381, 1375065, 1650078, 1680635, 2016762, 2750130, 3025143, 3361270, 4125195, 5041905, 6050286, 8250390, 9075429, 10083810, 15125715, 18150858, 30251430, 45377145, 90754290]

約数ペア:

[(1, 90754290), (2, 45377145), (3, 30251430), (5, 18150858), (6, 15125715), (9, 10083810), (10, 9075429), (11, 8250390), (15, 6050286), (18, 5041905), (22, 4125195), (27, 3361270), (30, 3025143), (33, 2750130), (45, 2016762), (54, 1680635), (55, 1650078), (66, 1375065), (90, 1008381), (99, 916710), (110, 825039), (135, 672254), (165, 550026), (198, 458355), (270, 336127), (297, 305570), (330, 275013), (495, 183342), (594, 152785), (990, 91671), (1485, 61114), (2970, 30557)]