90065136

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{149}}^1\times {\mathrm{257}}^1$

素因数の和:431

約数の個数: 120

約数和(自身を含む): 273531600

約数和(自身を除く): 183466464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 149, 168, 196, 257, 294, 298, 336, 392, 447, 514, 588, 596, 771, 784, 894, 1028, 1043, 1176, 1192, 1542, 1788, 1799, 2056, 2086, 2352, 2384, 3084, 3129, 3576, 3598, 4112, 4172, 5397, 6168, 6258, 7152, 7196, 7301, 8344, 10794, 12336, 12516, 12593, 14392, 14602, 16688, 21588, 21903, 25032, 25186, 28784, 29204, 37779, 38293, 43176, 43806, 50064, 50372, 58408, 75558, 76586, 86352, 87612, 100744, 114879, 116816, 151116, 153172, 175224, 201488, 229758, 268051, 302232, 306344, 350448, 459516, 536102, 604464, 612688, 804153, 919032, 1072204, 1608306, 1838064, 1876357, 2144408, 3216612, 3752714, 4288816, 5629071, 6433224, 7505428, 11258142, 12866448, 15010856, 22516284, 30021712, 45032568, 90065136]

約数ペア:

[(1, 90065136), (2, 45032568), (3, 30021712), (4, 22516284), (6, 15010856), (7, 12866448), (8, 11258142), (12, 7505428), (14, 6433224), (16, 5629071), (21, 4288816), (24, 3752714), (28, 3216612), (42, 2144408), (48, 1876357), (49, 1838064), (56, 1608306), (84, 1072204), (98, 919032), (112, 804153), (147, 612688), (149, 604464), (168, 536102), (196, 459516), (257, 350448), (294, 306344), (298, 302232), (336, 268051), (392, 229758), (447, 201488), (514, 175224), (588, 153172), (596, 151116), (771, 116816), (784, 114879), (894, 100744), (1028, 87612), (1043, 86352), (1176, 76586), (1192, 75558), (1542, 58408), (1788, 50372), (1799, 50064), (2056, 43806), (2086, 43176), (2352, 38293), (2384, 37779), (3084, 29204), (3129, 28784), (3576, 25186), (3598, 25032), (4112, 21903), (4172, 21588), (5397, 16688), (6168, 14602), (6258, 14392), (7152, 12593), (7196, 12516), (7301, 12336), (8344, 10794)]