120118315

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{7417}}^1$

素因数の和:7542

約数の個数: 16

約数和(自身を含む): 149546880

約数和(自身を除く): 29428565

約数列:

[1, 5, 41, 79, 205, 395, 3239, 7417, 16195, 37085, 304097, 585943, 1520485, 2929715, 24023663, 120118315]

約数ペア:

[(1, 120118315), (5, 24023663), (41, 2929715), (79, 1520485), (205, 585943), (395, 304097), (3239, 37085), (7417, 16195)]