60325320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1987}}^1$

素因数の和:2035

約数の個数: 128

約数和(自身を含む): 206115840

約数和(自身を除く): 145790520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 23, 24, 30, 33, 40, 44, 46, 55, 60, 66, 69, 88, 92, 110, 115, 120, 132, 138, 165, 184, 220, 230, 253, 264, 276, 330, 345, 440, 460, 506, 552, 660, 690, 759, 920, 1012, 1265, 1320, 1380, 1518, 1987, 2024, 2530, 2760, 3036, 3795, 3974, 5060, 5961, 6072, 7590, 7948, 9935, 10120, 11922, 15180, 15896, 19870, 21857, 23844, 29805, 30360, 39740, 43714, 45701, 47688, 59610, 65571, 79480, 87428, 91402, 109285, 119220, 131142, 137103, 174856, 182804, 218570, 228505, 238440, 262284, 274206, 327855, 365608, 437140, 457010, 502711, 524568, 548412, 655710, 685515, 874280, 914020, 1005422, 1096824, 1311420, 1371030, 1508133, 1828040, 2010844, 2513555, 2622840, 2742060, 3016266, 4021688, 5027110, 5484120, 6032532, 7540665, 10054220, 12065064, 15081330, 20108440, 30162660, 60325320]

約数ペア:

[(1, 60325320), (2, 30162660), (3, 20108440), (4, 15081330), (5, 12065064), (6, 10054220), (8, 7540665), (10, 6032532), (11, 5484120), (12, 5027110), (15, 4021688), (20, 3016266), (22, 2742060), (23, 2622840), (24, 2513555), (30, 2010844), (33, 1828040), (40, 1508133), (44, 1371030), (46, 1311420), (55, 1096824), (60, 1005422), (66, 914020), (69, 874280), (88, 685515), (92, 655710), (110, 548412), (115, 524568), (120, 502711), (132, 457010), (138, 437140), (165, 365608), (184, 327855), (220, 274206), (230, 262284), (253, 238440), (264, 228505), (276, 218570), (330, 182804), (345, 174856), (440, 137103), (460, 131142), (506, 119220), (552, 109285), (660, 91402), (690, 87428), (759, 79480), (920, 65571), (1012, 59610), (1265, 47688), (1320, 45701), (1380, 43714), (1518, 39740), (1987, 30360), (2024, 29805), (2530, 23844), (2760, 21857), (3036, 19870), (3795, 15896), (3974, 15180), (5060, 11922), (5961, 10120), (6072, 9935), (7590, 7948)]