64507095

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:161

約数の個数: 96

約数和(自身を含む): 126764352

約数和(自身を除く): 62257257

約数列:

[1, 3, 5, 9, 15, 17, 37, 43, 45, 51, 53, 85, 111, 129, 153, 159, 185, 215, 255, 265, 333, 387, 477, 555, 629, 645, 731, 765, 795, 901, 1591, 1665, 1887, 1935, 1961, 2193, 2279, 2385, 2703, 3145, 3655, 4505, 4773, 5661, 5883, 6579, 6837, 7955, 8109, 9435, 9805, 10965, 11395, 13515, 14319, 17649, 20511, 23865, 27047, 28305, 29415, 32895, 33337, 34185, 38743, 40545, 71595, 81141, 84323, 88245, 100011, 102555, 116229, 135235, 166685, 193715, 243423, 252969, 300033, 348687, 405705, 421615, 500055, 581145, 758907, 1217115, 1264845, 1433491, 1500165, 1743435, 3794535, 4300473, 7167455, 12901419, 21502365, 64507095]

約数ペア:

[(1, 64507095), (3, 21502365), (5, 12901419), (9, 7167455), (15, 4300473), (17, 3794535), (37, 1743435), (43, 1500165), (45, 1433491), (51, 1264845), (53, 1217115), (85, 758907), (111, 581145), (129, 500055), (153, 421615), (159, 405705), (185, 348687), (215, 300033), (255, 252969), (265, 243423), (333, 193715), (387, 166685), (477, 135235), (555, 116229), (629, 102555), (645, 100011), (731, 88245), (765, 84323), (795, 81141), (901, 71595), (1591, 40545), (1665, 38743), (1887, 34185), (1935, 33337), (1961, 32895), (2193, 29415), (2279, 28305), (2385, 27047), (2703, 23865), (3145, 20511), (3655, 17649), (4505, 14319), (4773, 13515), (5661, 11395), (5883, 10965), (6579, 9805), (6837, 9435), (7955, 8109)]