90027552

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1$

素因数の和:362

約数の個数: 96

約数和(自身を含む): 245222208

約数和(自身を除く): 155194656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 113, 129, 172, 193, 226, 258, 339, 344, 386, 452, 516, 579, 678, 688, 772, 904, 1032, 1158, 1356, 1376, 1544, 1808, 2064, 2316, 2712, 3088, 3616, 4128, 4632, 4859, 5424, 6176, 8299, 9264, 9718, 10848, 14577, 16598, 18528, 19436, 21809, 24897, 29154, 33196, 38872, 43618, 49794, 58308, 65427, 66392, 77744, 87236, 99588, 116616, 130854, 132784, 155488, 174472, 199176, 233232, 261708, 265568, 348944, 398352, 466464, 523416, 697888, 796704, 937787, 1046832, 1875574, 2093664, 2813361, 3751148, 5626722, 7502296, 11253444, 15004592, 22506888, 30009184, 45013776, 90027552]

約数ペア:

[(1, 90027552), (2, 45013776), (3, 30009184), (4, 22506888), (6, 15004592), (8, 11253444), (12, 7502296), (16, 5626722), (24, 3751148), (32, 2813361), (43, 2093664), (48, 1875574), (86, 1046832), (96, 937787), (113, 796704), (129, 697888), (172, 523416), (193, 466464), (226, 398352), (258, 348944), (339, 265568), (344, 261708), (386, 233232), (452, 199176), (516, 174472), (579, 155488), (678, 132784), (688, 130854), (772, 116616), (904, 99588), (1032, 87236), (1158, 77744), (1356, 66392), (1376, 65427), (1544, 58308), (1808, 49794), (2064, 43618), (2316, 38872), (2712, 33196), (3088, 29154), (3616, 24897), (4128, 21809), (4632, 19436), (4859, 18528), (5424, 16598), (6176, 14577), (8299, 10848), (9264, 9718)]