88814008260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{21452659}}^1$

素因数の和:21452697

約数の個数: 72

約数和(自身を含む): 281115656640

約数和(自身を除く): 192301648380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 21452659, 42905318, 64357977, 85810636, 107263295, 128715954, 193073931, 214526590, 257431908, 321789885, 386147862, 429053180, 493411157, 643579770, 772295724, 965369655, 986822314, 1287159540, 1480233471, 1930739310, 1973644628, 2467055785, 2960466942, 3861478620, 4440700413, 4934111570, 5920933884, 7401167355, 8881400826, 9868223140, 14802334710, 17762801652, 22203502065, 29604669420, 44407004130, 88814008260]

約数ペア:

[(1, 88814008260), (2, 44407004130), (3, 29604669420), (4, 22203502065), (5, 17762801652), (6, 14802334710), (9, 9868223140), (10, 8881400826), (12, 7401167355), (15, 5920933884), (18, 4934111570), (20, 4440700413), (23, 3861478620), (30, 2960466942), (36, 2467055785), (45, 1973644628), (46, 1930739310), (60, 1480233471), (69, 1287159540), (90, 986822314), (92, 965369655), (115, 772295724), (138, 643579770), (180, 493411157), (207, 429053180), (230, 386147862), (276, 321789885), (345, 257431908), (414, 214526590), (460, 193073931), (690, 128715954), (828, 107263295), (1035, 85810636), (1380, 64357977), (2070, 42905318), (4140, 21452659)]