20090592

素因数分解:

$2^5\times 3^4\times {\mathrm{23}}^1\times {\mathrm{337}}^1$

素因数の和:382

約数の個数: 120

約数和(自身を含む): 61837776

約数和(自身を除く): 41747184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 81, 92, 96, 108, 138, 144, 162, 184, 207, 216, 276, 288, 324, 337, 368, 414, 432, 552, 621, 648, 674, 736, 828, 864, 1011, 1104, 1242, 1296, 1348, 1656, 1863, 2022, 2208, 2484, 2592, 2696, 3033, 3312, 3726, 4044, 4968, 5392, 6066, 6624, 7452, 7751, 8088, 9099, 9936, 10784, 12132, 14904, 15502, 16176, 18198, 19872, 23253, 24264, 27297, 29808, 31004, 32352, 36396, 46506, 48528, 54594, 59616, 62008, 69759, 72792, 93012, 97056, 109188, 124016, 139518, 145584, 186024, 209277, 218376, 248032, 279036, 291168, 372048, 418554, 436752, 558072, 627831, 744096, 837108, 873504, 1116144, 1255662, 1674216, 2232288, 2511324, 3348432, 5022648, 6696864, 10045296, 20090592]

約数ペア:

[(1, 20090592), (2, 10045296), (3, 6696864), (4, 5022648), (6, 3348432), (8, 2511324), (9, 2232288), (12, 1674216), (16, 1255662), (18, 1116144), (23, 873504), (24, 837108), (27, 744096), (32, 627831), (36, 558072), (46, 436752), (48, 418554), (54, 372048), (69, 291168), (72, 279036), (81, 248032), (92, 218376), (96, 209277), (108, 186024), (138, 145584), (144, 139518), (162, 124016), (184, 109188), (207, 97056), (216, 93012), (276, 72792), (288, 69759), (324, 62008), (337, 59616), (368, 54594), (414, 48528), (432, 46506), (552, 36396), (621, 32352), (648, 31004), (674, 29808), (736, 27297), (828, 24264), (864, 23253), (1011, 19872), (1104, 18198), (1242, 16176), (1296, 15502), (1348, 14904), (1656, 12132), (1863, 10784), (2022, 9936), (2208, 9099), (2484, 8088), (2592, 7751), (2696, 7452), (3033, 6624), (3312, 6066), (3726, 5392), (4044, 4968)]