128045168850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{2857}}^1\times {\mathrm{10303}}^1$

素因数の和:13204

約数の個数: 96

約数和(自身を含む): 328648965120

約数和(自身を除く): 200603796270

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 75, 87, 145, 150, 174, 290, 435, 725, 870, 1450, 2175, 2857, 4350, 5714, 8571, 10303, 14285, 17142, 20606, 28570, 30909, 42855, 51515, 61818, 71425, 82853, 85710, 103030, 142850, 154545, 165706, 214275, 248559, 257575, 298787, 309090, 414265, 428550, 497118, 515150, 597574, 772725, 828530, 896361, 1242795, 1493935, 1545450, 1792722, 2071325, 2485590, 2987870, 4142650, 4481805, 6213975, 7469675, 8963610, 12427950, 14939350, 22409025, 29435671, 44818050, 58871342, 88307013, 147178355, 176614026, 294356710, 441535065, 735891775, 853634459, 883070130, 1471783550, 1707268918, 2207675325, 2560903377, 4268172295, 4415350650, 5121806754, 8536344590, 12804516885, 21340861475, 25609033770, 42681722950, 64022584425, 128045168850]

約数ペア:

[(1, 128045168850), (2, 64022584425), (3, 42681722950), (5, 25609033770), (6, 21340861475), (10, 12804516885), (15, 8536344590), (25, 5121806754), (29, 4415350650), (30, 4268172295), (50, 2560903377), (58, 2207675325), (75, 1707268918), (87, 1471783550), (145, 883070130), (150, 853634459), (174, 735891775), (290, 441535065), (435, 294356710), (725, 176614026), (870, 147178355), (1450, 88307013), (2175, 58871342), (2857, 44818050), (4350, 29435671), (5714, 22409025), (8571, 14939350), (10303, 12427950), (14285, 8963610), (17142, 7469675), (20606, 6213975), (28570, 4481805), (30909, 4142650), (42855, 2987870), (51515, 2485590), (61818, 2071325), (71425, 1792722), (82853, 1545450), (85710, 1493935), (103030, 1242795), (142850, 896361), (154545, 828530), (165706, 772725), (214275, 597574), (248559, 515150), (257575, 497118), (298787, 428550), (309090, 414265)]