29550130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:259

約数の個数: 64

約数和(自身を含む): 60134400

約数和(自身を除く): 30584270

約数列:

[1, 2, 5, 10, 19, 29, 31, 38, 58, 62, 95, 145, 155, 173, 190, 290, 310, 346, 551, 589, 865, 899, 1102, 1178, 1730, 1798, 2755, 2945, 3287, 4495, 5017, 5363, 5510, 5890, 6574, 8990, 10034, 10726, 16435, 17081, 25085, 26815, 32870, 34162, 50170, 53630, 85405, 95323, 101897, 155527, 170810, 190646, 203794, 311054, 476615, 509485, 777635, 953230, 1018970, 1555270, 2955013, 5910026, 14775065, 29550130]

約数ペア:

[(1, 29550130), (2, 14775065), (5, 5910026), (10, 2955013), (19, 1555270), (29, 1018970), (31, 953230), (38, 777635), (58, 509485), (62, 476615), (95, 311054), (145, 203794), (155, 190646), (173, 170810), (190, 155527), (290, 101897), (310, 95323), (346, 85405), (551, 53630), (589, 50170), (865, 34162), (899, 32870), (1102, 26815), (1178, 25085), (1730, 17081), (1798, 16435), (2755, 10726), (2945, 10034), (3287, 8990), (4495, 6574), (5017, 5890), (5363, 5510)]