53115960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{442633}}^1$

素因数の和:442647

約数の個数: 32

約数和(自身を含む): 159348240

約数和(自身を除く): 106232280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 442633, 885266, 1327899, 1770532, 2213165, 2655798, 3541064, 4426330, 5311596, 6639495, 8852660, 10623192, 13278990, 17705320, 26557980, 53115960]

約数ペア:

[(1, 53115960), (2, 26557980), (3, 17705320), (4, 13278990), (5, 10623192), (6, 8852660), (8, 6639495), (10, 5311596), (12, 4426330), (15, 3541064), (20, 2655798), (24, 2213165), (30, 1770532), (40, 1327899), (60, 885266), (120, 442633)]