134489640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1120747}}^1$

素因数の和:1120761

約数の個数: 32

約数和(自身を含む): 403469280

約数和(自身を除く): 268979640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1120747, 2241494, 3362241, 4482988, 5603735, 6724482, 8965976, 11207470, 13448964, 16811205, 22414940, 26897928, 33622410, 44829880, 67244820, 134489640]

約数ペア:

[(1, 134489640), (2, 67244820), (3, 44829880), (4, 33622410), (5, 26897928), (6, 22414940), (8, 16811205), (10, 13448964), (12, 11207470), (15, 8965976), (20, 6724482), (24, 5603735), (30, 4482988), (40, 3362241), (60, 2241494), (120, 1120747)]