131607240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1096727}}^1$

素因数の和:1096741

約数の個数: 32

約数和(自身を含む): 394822080

約数和(自身を除く): 263214840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1096727, 2193454, 3290181, 4386908, 5483635, 6580362, 8773816, 10967270, 13160724, 16450905, 21934540, 26321448, 32901810, 43869080, 65803620, 131607240]

約数ペア:

[(1, 131607240), (2, 65803620), (3, 43869080), (4, 32901810), (5, 26321448), (6, 21934540), (8, 16450905), (10, 13160724), (12, 10967270), (15, 8773816), (20, 6580362), (24, 5483635), (30, 4386908), (40, 3290181), (60, 2193454), (120, 1096727)]