63137745

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:144

約数の個数: 128

約数和(自身を含む): 134991360

約数和(自身を除く): 71853615

約数列:

[1, 3, 5, 9, 11, 15, 17, 27, 33, 41, 45, 51, 55, 61, 85, 99, 123, 135, 153, 165, 183, 187, 205, 255, 297, 305, 369, 451, 459, 495, 549, 561, 615, 671, 697, 765, 915, 935, 1037, 1107, 1353, 1485, 1647, 1683, 1845, 2013, 2091, 2255, 2295, 2501, 2745, 2805, 3111, 3355, 3485, 4059, 5049, 5185, 5535, 6039, 6273, 6765, 7503, 7667, 8235, 8415, 9333, 10065, 10455, 11407, 12177, 12505, 15555, 18117, 18819, 20295, 22509, 23001, 25245, 27511, 27999, 30195, 31365, 34221, 37515, 38335, 42517, 46665, 57035, 60885, 67527, 69003, 82533, 90585, 94095, 102663, 112545, 115005, 127551, 137555, 139995, 171105, 207009, 212585, 247599, 307989, 337635, 345015, 382653, 412665, 467687, 513315, 637755, 742797, 1035045, 1147959, 1237995, 1403061, 1539945, 1913265, 2338435, 3713985, 4209183, 5739795, 7015305, 12627549, 21045915, 63137745]

約数ペア:

[(1, 63137745), (3, 21045915), (5, 12627549), (9, 7015305), (11, 5739795), (15, 4209183), (17, 3713985), (27, 2338435), (33, 1913265), (41, 1539945), (45, 1403061), (51, 1237995), (55, 1147959), (61, 1035045), (85, 742797), (99, 637755), (123, 513315), (135, 467687), (153, 412665), (165, 382653), (183, 345015), (187, 337635), (205, 307989), (255, 247599), (297, 212585), (305, 207009), (369, 171105), (451, 139995), (459, 137555), (495, 127551), (549, 115005), (561, 112545), (615, 102663), (671, 94095), (697, 90585), (765, 82533), (915, 69003), (935, 67527), (1037, 60885), (1107, 57035), (1353, 46665), (1485, 42517), (1647, 38335), (1683, 37515), (1845, 34221), (2013, 31365), (2091, 30195), (2255, 27999), (2295, 27511), (2501, 25245), (2745, 23001), (2805, 22509), (3111, 20295), (3355, 18819), (3485, 18117), (4059, 15555), (5049, 12505), (5185, 12177), (5535, 11407), (6039, 10455), (6273, 10065), (6765, 9333), (7503, 8415), (7667, 8235)]