27596240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{49279}}^1$

素因数の和:49299

約数の個数: 40

約数和(自身を含む): 73328640

約数和(自身を除く): 45732400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 49279, 98558, 197116, 246395, 344953, 394232, 492790, 689906, 788464, 985580, 1379812, 1724765, 1971160, 2759624, 3449530, 3942320, 5519248, 6899060, 13798120, 27596240]

約数ペア:

[(1, 27596240), (2, 13798120), (4, 6899060), (5, 5519248), (7, 3942320), (8, 3449530), (10, 2759624), (14, 1971160), (16, 1724765), (20, 1379812), (28, 985580), (35, 788464), (40, 689906), (56, 492790), (70, 394232), (80, 344953), (112, 246395), (140, 197116), (280, 98558), (560, 49279)]