119451720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{995431}}^1$

素因数の和:995445

約数の個数: 32

約数和(自身を含む): 358355520

約数和(自身を除く): 238903800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 995431, 1990862, 2986293, 3981724, 4977155, 5972586, 7963448, 9954310, 11945172, 14931465, 19908620, 23890344, 29862930, 39817240, 59725860, 119451720]

約数ペア:

[(1, 119451720), (2, 59725860), (3, 39817240), (4, 29862930), (5, 23890344), (6, 19908620), (8, 14931465), (10, 11945172), (12, 9954310), (15, 7963448), (20, 5972586), (24, 4977155), (30, 3981724), (40, 2986293), (60, 1990862), (120, 995431)]