27471120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3947}}^1$

素因数の和:3992

約数の個数: 80

約数和(自身を含む): 88119360

約数和(自身を除く): 60648240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 3947, 6960, 7894, 11841, 15788, 19735, 23682, 31576, 39470, 47364, 59205, 63152, 78940, 94728, 114463, 118410, 157880, 189456, 228926, 236820, 315760, 343389, 457852, 473640, 572315, 686778, 915704, 947280, 1144630, 1373556, 1716945, 1831408, 2289260, 2747112, 3433890, 4578520, 5494224, 6867780, 9157040, 13735560, 27471120]

約数ペア:

[(1, 27471120), (2, 13735560), (3, 9157040), (4, 6867780), (5, 5494224), (6, 4578520), (8, 3433890), (10, 2747112), (12, 2289260), (15, 1831408), (16, 1716945), (20, 1373556), (24, 1144630), (29, 947280), (30, 915704), (40, 686778), (48, 572315), (58, 473640), (60, 457852), (80, 343389), (87, 315760), (116, 236820), (120, 228926), (145, 189456), (174, 157880), (232, 118410), (240, 114463), (290, 94728), (348, 78940), (435, 63152), (464, 59205), (580, 47364), (696, 39470), (870, 31576), (1160, 23682), (1392, 19735), (1740, 15788), (2320, 11841), (3480, 7894), (3947, 6960)]