12073280

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1301}}^1$

素因数の和:1347

約数の個数: 56

約数和(自身を含む): 29763720

約数和(自身を除く): 17690440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 145, 160, 232, 290, 320, 464, 580, 928, 1160, 1301, 1856, 2320, 2602, 4640, 5204, 6505, 9280, 10408, 13010, 20816, 26020, 37729, 41632, 52040, 75458, 83264, 104080, 150916, 188645, 208160, 301832, 377290, 416320, 603664, 754580, 1207328, 1509160, 2414656, 3018320, 6036640, 12073280]

約数ペア:

[(1, 12073280), (2, 6036640), (4, 3018320), (5, 2414656), (8, 1509160), (10, 1207328), (16, 754580), (20, 603664), (29, 416320), (32, 377290), (40, 301832), (58, 208160), (64, 188645), (80, 150916), (116, 104080), (145, 83264), (160, 75458), (232, 52040), (290, 41632), (320, 37729), (464, 26020), (580, 20816), (928, 13010), (1160, 10408), (1301, 9280), (1856, 6505), (2320, 5204), (2602, 4640)]