22780764

素因数分解:

$2^2\times 3^5\times {\mathrm{23}}^1\times {\mathrm{1019}}^1$

素因数の和:1061

約数の個数: 72

約数和(自身を含む): 62375040

約数和(自身を除く): 39594276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 243, 276, 324, 414, 486, 621, 828, 972, 1019, 1242, 1863, 2038, 2484, 3057, 3726, 4076, 5589, 6114, 7452, 9171, 11178, 12228, 18342, 22356, 23437, 27513, 36684, 46874, 55026, 70311, 82539, 93748, 110052, 140622, 165078, 210933, 247617, 281244, 330156, 421866, 495234, 632799, 843732, 990468, 1265598, 1898397, 2531196, 3796794, 5695191, 7593588, 11390382, 22780764]

約数ペア:

[(1, 22780764), (2, 11390382), (3, 7593588), (4, 5695191), (6, 3796794), (9, 2531196), (12, 1898397), (18, 1265598), (23, 990468), (27, 843732), (36, 632799), (46, 495234), (54, 421866), (69, 330156), (81, 281244), (92, 247617), (108, 210933), (138, 165078), (162, 140622), (207, 110052), (243, 93748), (276, 82539), (324, 70311), (414, 55026), (486, 46874), (621, 36684), (828, 27513), (972, 23437), (1019, 22356), (1242, 18342), (1863, 12228), (2038, 11178), (2484, 9171), (3057, 7452), (3726, 6114), (4076, 5589)]