30140504

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{63857}}^1$

素因数の和:63922

約数の個数: 16

約数和(自身を含む): 57472200

約数和(自身を除く): 27331696

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 63857, 127714, 255428, 510856, 3767563, 7535126, 15070252, 30140504]

約数ペア:

[(1, 30140504), (2, 15070252), (4, 7535126), (8, 3767563), (59, 510856), (118, 255428), (236, 127714), (472, 63857)]