67765005

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:129

約数の個数: 160

約数和(自身を含む): 158070528

約数和(自身を除く): 90305523

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 27, 33, 35, 41, 45, 53, 55, 63, 77, 81, 99, 105, 123, 135, 159, 165, 189, 205, 231, 265, 287, 297, 315, 369, 371, 385, 405, 451, 477, 495, 567, 583, 615, 693, 795, 861, 891, 945, 1107, 1113, 1155, 1353, 1431, 1435, 1485, 1749, 1845, 1855, 2079, 2173, 2255, 2385, 2583, 2835, 2915, 3157, 3321, 3339, 3465, 4059, 4081, 4293, 4305, 4455, 5247, 5535, 5565, 6237, 6519, 6765, 7155, 7749, 8745, 9471, 10017, 10395, 10865, 12177, 12243, 12915, 15211, 15741, 15785, 16605, 16695, 19557, 20295, 20405, 21465, 23247, 23903, 26235, 28413, 30051, 31185, 32595, 36531, 36729, 38745, 45633, 47223, 47355, 50085, 58671, 60885, 61215, 71709, 76055, 78705, 85239, 97785, 110187, 116235, 119515, 136899, 142065, 150255, 167321, 176013, 182655, 183645, 215127, 228165, 236115, 255717, 293355, 330561, 358545, 410697, 426195, 501963, 550935, 645381, 684495, 836605, 880065, 1075635, 1232091, 1278585, 1505889, 1652805, 1936143, 2053485, 2509815, 3226905, 4517667, 6160455, 7529445, 9680715, 13553001, 22588335, 67765005]

約数ペア:

[(1, 67765005), (3, 22588335), (5, 13553001), (7, 9680715), (9, 7529445), (11, 6160455), (15, 4517667), (21, 3226905), (27, 2509815), (33, 2053485), (35, 1936143), (41, 1652805), (45, 1505889), (53, 1278585), (55, 1232091), (63, 1075635), (77, 880065), (81, 836605), (99, 684495), (105, 645381), (123, 550935), (135, 501963), (159, 426195), (165, 410697), (189, 358545), (205, 330561), (231, 293355), (265, 255717), (287, 236115), (297, 228165), (315, 215127), (369, 183645), (371, 182655), (385, 176013), (405, 167321), (451, 150255), (477, 142065), (495, 136899), (567, 119515), (583, 116235), (615, 110187), (693, 97785), (795, 85239), (861, 78705), (891, 76055), (945, 71709), (1107, 61215), (1113, 60885), (1155, 58671), (1353, 50085), (1431, 47355), (1435, 47223), (1485, 45633), (1749, 38745), (1845, 36729), (1855, 36531), (2079, 32595), (2173, 31185), (2255, 30051), (2385, 28413), (2583, 26235), (2835, 23903), (2915, 23247), (3157, 21465), (3321, 20405), (3339, 20295), (3465, 19557), (4059, 16695), (4081, 16605), (4293, 15785), (4305, 15741), (4455, 15211), (5247, 12915), (5535, 12243), (5565, 12177), (6237, 10865), (6519, 10395), (6765, 10017), (7155, 9471), (7749, 8745)]