120558580

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{162917}}^1$

素因数の和:162963

約数の個数: 24

約数和(自身を含む): 260017128

約数和(自身を除く): 139458548

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 162917, 325834, 651668, 814585, 1629170, 3258340, 6027929, 12055858, 24111716, 30139645, 60279290, 120558580]

約数ペア:

[(1, 120558580), (2, 60279290), (4, 30139645), (5, 24111716), (10, 12055858), (20, 6027929), (37, 3258340), (74, 1629170), (148, 814585), (185, 651668), (370, 325834), (740, 162917)]