6475740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2917}}^1$

素因数の和:2966

約数の個数: 48

約数和(自身を含む): 18628512

約数和(自身を除く): 12152772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 2917, 5834, 8751, 11668, 14585, 17502, 29170, 35004, 43755, 58340, 87510, 107929, 175020, 215858, 323787, 431716, 539645, 647574, 1079290, 1295148, 1618935, 2158580, 3237870, 6475740]

約数ペア:

[(1, 6475740), (2, 3237870), (3, 2158580), (4, 1618935), (5, 1295148), (6, 1079290), (10, 647574), (12, 539645), (15, 431716), (20, 323787), (30, 215858), (37, 175020), (60, 107929), (74, 87510), (111, 58340), (148, 43755), (185, 35004), (222, 29170), (370, 17502), (444, 14585), (555, 11668), (740, 8751), (1110, 5834), (2220, 2917)]