2069493480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{72767}}^1$

素因数の和:72863

約数の個数: 96

約数和(自身を含む): 6811084800

約数和(自身を除く): 4741591320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 79, 90, 120, 158, 180, 237, 316, 360, 395, 474, 632, 711, 790, 948, 1185, 1422, 1580, 1896, 2370, 2844, 3160, 3555, 4740, 5688, 7110, 9480, 14220, 28440, 72767, 145534, 218301, 291068, 363835, 436602, 582136, 654903, 727670, 873204, 1091505, 1309806, 1455340, 1746408, 2183010, 2619612, 2910680, 3274515, 4366020, 5239224, 5748593, 6549030, 8732040, 11497186, 13098060, 17245779, 22994372, 26196120, 28742965, 34491558, 45988744, 51737337, 57485930, 68983116, 86228895, 103474674, 114971860, 137966232, 172457790, 206949348, 229943720, 258686685, 344915580, 413898696, 517373370, 689831160, 1034746740, 2069493480]

約数ペア:

[(1, 2069493480), (2, 1034746740), (3, 689831160), (4, 517373370), (5, 413898696), (6, 344915580), (8, 258686685), (9, 229943720), (10, 206949348), (12, 172457790), (15, 137966232), (18, 114971860), (20, 103474674), (24, 86228895), (30, 68983116), (36, 57485930), (40, 51737337), (45, 45988744), (60, 34491558), (72, 28742965), (79, 26196120), (90, 22994372), (120, 17245779), (158, 13098060), (180, 11497186), (237, 8732040), (316, 6549030), (360, 5748593), (395, 5239224), (474, 4366020), (632, 3274515), (711, 2910680), (790, 2619612), (948, 2183010), (1185, 1746408), (1422, 1455340), (1580, 1309806), (1896, 1091505), (2370, 873204), (2844, 727670), (3160, 654903), (3555, 582136), (4740, 436602), (5688, 363835), (7110, 291068), (9480, 218301), (14220, 145534), (28440, 72767)]