272772045

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1129}}^1$

素因数の和:1219

約数の個数: 96

約数和(自身を含む): 592300800

約数和(自身を除く): 319528755

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 59, 63, 65, 91, 105, 117, 177, 195, 273, 295, 315, 413, 455, 531, 585, 767, 819, 885, 1129, 1239, 1365, 2065, 2301, 2655, 3387, 3717, 3835, 4095, 5369, 5645, 6195, 6903, 7903, 10161, 11505, 14677, 16107, 16935, 18585, 23709, 26845, 34515, 39515, 44031, 48321, 50805, 66611, 71127, 73385, 80535, 102739, 118545, 132093, 199833, 220155, 241605, 308217, 333055, 355635, 466277, 513695, 599499, 660465, 865943, 924651, 999165, 1398831, 1541085, 2331385, 2597829, 2997495, 4196493, 4329715, 4623255, 6061601, 6994155, 7793487, 12989145, 18184803, 20982465, 30308005, 38967435, 54554409, 90924015, 272772045]

約数ペア:

[(1, 272772045), (3, 90924015), (5, 54554409), (7, 38967435), (9, 30308005), (13, 20982465), (15, 18184803), (21, 12989145), (35, 7793487), (39, 6994155), (45, 6061601), (59, 4623255), (63, 4329715), (65, 4196493), (91, 2997495), (105, 2597829), (117, 2331385), (177, 1541085), (195, 1398831), (273, 999165), (295, 924651), (315, 865943), (413, 660465), (455, 599499), (531, 513695), (585, 466277), (767, 355635), (819, 333055), (885, 308217), (1129, 241605), (1239, 220155), (1365, 199833), (2065, 132093), (2301, 118545), (2655, 102739), (3387, 80535), (3717, 73385), (3835, 71127), (4095, 66611), (5369, 50805), (5645, 48321), (6195, 44031), (6903, 39515), (7903, 34515), (10161, 26845), (11505, 23709), (14677, 18585), (16107, 16935)]