26977620

素因数分解:

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

素因数の和:321

約数の個数: 96

約数和(自身を含む): 79978752

約数和(自身を除く): 53001132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 113, 115, 138, 173, 226, 230, 276, 339, 345, 346, 452, 460, 519, 565, 678, 690, 692, 865, 1038, 1130, 1356, 1380, 1695, 1730, 2076, 2260, 2595, 2599, 3390, 3460, 3979, 5190, 5198, 6780, 7797, 7958, 10380, 10396, 11937, 12995, 15594, 15916, 19549, 19895, 23874, 25990, 31188, 38985, 39098, 39790, 47748, 51980, 58647, 59685, 77970, 78196, 79580, 97745, 117294, 119370, 155940, 195490, 234588, 238740, 293235, 390980, 449627, 586470, 899254, 1172940, 1348881, 1798508, 2248135, 2697762, 4496270, 5395524, 6744405, 8992540, 13488810, 26977620]

約数ペア:

[(1, 26977620), (2, 13488810), (3, 8992540), (4, 6744405), (5, 5395524), (6, 4496270), (10, 2697762), (12, 2248135), (15, 1798508), (20, 1348881), (23, 1172940), (30, 899254), (46, 586470), (60, 449627), (69, 390980), (92, 293235), (113, 238740), (115, 234588), (138, 195490), (173, 155940), (226, 119370), (230, 117294), (276, 97745), (339, 79580), (345, 78196), (346, 77970), (452, 59685), (460, 58647), (519, 51980), (565, 47748), (678, 39790), (690, 39098), (692, 38985), (865, 31188), (1038, 25990), (1130, 23874), (1356, 19895), (1380, 19549), (1695, 15916), (1730, 15594), (2076, 12995), (2260, 11937), (2595, 10396), (2599, 10380), (3390, 7958), (3460, 7797), (3979, 6780), (5190, 5198)]