6915648.00000000

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:324

約数の個数: 144

約数和(自身を含む): 259930944

約数和(自身を除く): 178998084

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 113, 115, 138, 173, 180, 207, 226, 230, 276, 339, 345, 346, 414, 452, 460, 519, 565, 678, 690, 692, 828, 865, 1017, 1035, 1038, 1130, 1356, 1380, 1557, 1695, 1730, 2034, 2070, 2076, 2260, 2595, 2599, 3114, 3390, 3460, 3979, 4068, 4140, 5085, 5190, 5198, 6228, 6780, 7785, 7797, 7958, 10170, 10380, 10396, 11937, 12995, 15570, 15594, 15916, 19549, 19895, 20340, 23391, 23874, 25990, 31140, 31188, 35811, 38985, 39098, 39790, 46782, 47748, 51980, 58647, 59685, 71622, 77970, 78196, 79580, 93564, 97745, 116955, 117294, 119370, 143244, 155940, 175941, 179055, 195490, 233910, 234588, 238740, 293235, 351882, 358110, 390980, 449627, 467820, 586470, 703764, 716220, 879705, 899254, 1172940, 1348881, 1759410, 1798508, 2248135, 2697762, 3518820, 4046643, 4496270, 5395524, 6744405, 8093286, 8992540, 13488810, 16186572, 20233215, 26977620, 40466430, 80932860]

約数ペア:

[(1, 80932860), (2, 40466430), (3, 26977620), (4, 20233215), (5, 16186572), (6, 13488810), (9, 8992540), (10, 8093286), (12, 6744405), (15, 5395524), (18, 4496270), (20, 4046643), (23, 3518820), (30, 2697762), (36, 2248135), (45, 1798508), (46, 1759410), (60, 1348881), (69, 1172940), (90, 899254), (92, 879705), (113, 716220), (115, 703764), (138, 586470), (173, 467820), (180, 449627), (207, 390980), (226, 358110), (230, 351882), (276, 293235), (339, 238740), (345, 234588), (346, 233910), (414, 195490), (452, 179055), (460, 175941), (519, 155940), (565, 143244), (678, 119370), (690, 117294), (692, 116955), (828, 97745), (865, 93564), (1017, 79580), (1035, 78196), (1038, 77970), (1130, 71622), (1356, 59685), (1380, 58647), (1557, 51980), (1695, 47748), (1730, 46782), (2034, 39790), (2070, 39098), (2076, 38985), (2260, 35811), (2595, 31188), (2599, 31140), (3114, 25990), (3390, 23874), (3460, 23391), (3979, 20340), (4068, 19895), (4140, 19549), (5085, 15916), (5190, 15594), (5198, 15570), (6228, 12995), (6780, 11937), (7785, 10396), (7797, 10380), (7958, 10170)]