12338080

素因数分解:

$2^5\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1307}}^1$

素因数の和:1381

約数の個数: 48

約数和(自身を含む): 29665440

約数和(自身を除く): 17327360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 80, 118, 160, 236, 295, 472, 590, 944, 1180, 1307, 1888, 2360, 2614, 4720, 5228, 6535, 9440, 10456, 13070, 20912, 26140, 41824, 52280, 77113, 104560, 154226, 209120, 308452, 385565, 616904, 771130, 1233808, 1542260, 2467616, 3084520, 6169040, 12338080]

約数ペア:

[(1, 12338080), (2, 6169040), (4, 3084520), (5, 2467616), (8, 1542260), (10, 1233808), (16, 771130), (20, 616904), (32, 385565), (40, 308452), (59, 209120), (80, 154226), (118, 104560), (160, 77113), (236, 52280), (295, 41824), (472, 26140), (590, 20912), (944, 13070), (1180, 10456), (1307, 9440), (1888, 6535), (2360, 5228), (2614, 4720)]