180702828

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{173087}}^1$

素因数の和:173126

約数の個数: 36

約数和(自身を含む): 472530240

約数和(自身を除く): 291827412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 173087, 346174, 519261, 692348, 1038522, 1557783, 2077044, 3115566, 5019523, 6231132, 10039046, 15058569, 20078092, 30117138, 45175707, 60234276, 90351414, 180702828]

約数ペア:

[(1, 180702828), (2, 90351414), (3, 60234276), (4, 45175707), (6, 30117138), (9, 20078092), (12, 15058569), (18, 10039046), (29, 6231132), (36, 5019523), (58, 3115566), (87, 2077044), (116, 1557783), (174, 1038522), (261, 692348), (348, 519261), (522, 346174), (1044, 173087)]