119489640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{995747}}^1$

素因数の和:995761

約数の個数: 32

約数和(自身を含む): 358469280

約数和(自身を除く): 238979640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 995747, 1991494, 2987241, 3982988, 4978735, 5974482, 7965976, 9957470, 11948964, 14936205, 19914940, 23897928, 29872410, 39829880, 59744820, 119489640]

約数ペア:

[(1, 119489640), (2, 59744820), (3, 39829880), (4, 29872410), (5, 23897928), (6, 19914940), (8, 14936205), (10, 11948964), (12, 9957470), (15, 7965976), (20, 5974482), (24, 4978735), (30, 3982988), (40, 2987241), (60, 1991494), (120, 995747)]