49515240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{412627}}^1$

素因数の和:412641

約数の個数: 32

約数和(自身を含む): 148546080

約数和(自身を除く): 99030840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 412627, 825254, 1237881, 1650508, 2063135, 2475762, 3301016, 4126270, 4951524, 6189405, 8252540, 9903048, 12378810, 16505080, 24757620, 49515240]

約数ペア:

[(1, 49515240), (2, 24757620), (3, 16505080), (4, 12378810), (5, 9903048), (6, 8252540), (8, 6189405), (10, 4951524), (12, 4126270), (15, 3301016), (20, 2475762), (24, 2063135), (30, 1650508), (40, 1237881), (60, 825254), (120, 412627)]