54942240

素因数分解:

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

素因数の和:3994

約数の個数: 96

約数和(自身を含む): 179081280

約数和(自身を除く): 124139040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 80, 87, 96, 116, 120, 145, 160, 174, 232, 240, 290, 348, 435, 464, 480, 580, 696, 870, 928, 1160, 1392, 1740, 2320, 2784, 3480, 3947, 4640, 6960, 7894, 11841, 13920, 15788, 19735, 23682, 31576, 39470, 47364, 59205, 63152, 78940, 94728, 114463, 118410, 126304, 157880, 189456, 228926, 236820, 315760, 343389, 378912, 457852, 473640, 572315, 631520, 686778, 915704, 947280, 1144630, 1373556, 1716945, 1831408, 1894560, 2289260, 2747112, 3433890, 3662816, 4578520, 5494224, 6867780, 9157040, 10988448, 13735560, 18314080, 27471120, 54942240]

約数ペア:

[(1, 54942240), (2, 27471120), (3, 18314080), (4, 13735560), (5, 10988448), (6, 9157040), (8, 6867780), (10, 5494224), (12, 4578520), (15, 3662816), (16, 3433890), (20, 2747112), (24, 2289260), (29, 1894560), (30, 1831408), (32, 1716945), (40, 1373556), (48, 1144630), (58, 947280), (60, 915704), (80, 686778), (87, 631520), (96, 572315), (116, 473640), (120, 457852), (145, 378912), (160, 343389), (174, 315760), (232, 236820), (240, 228926), (290, 189456), (348, 157880), (435, 126304), (464, 118410), (480, 114463), (580, 94728), (696, 78940), (870, 63152), (928, 59205), (1160, 47364), (1392, 39470), (1740, 31576), (2320, 23682), (2784, 19735), (3480, 15788), (3947, 13920), (4640, 11841), (6960, 7894)]