30744950

素因数分解:

$2^1\times 5^2\times {\mathrm{271}}^1\times {\mathrm{2269}}^1$

素因数の和:2552

約数の個数: 24

約数和(自身を含む): 57421920

約数和(自身を除く): 26676970

約数列:

[1, 2, 5, 10, 25, 50, 271, 542, 1355, 2269, 2710, 4538, 6775, 11345, 13550, 22690, 56725, 113450, 614899, 1229798, 3074495, 6148990, 15372475, 30744950]

約数ペア:

[(1, 30744950), (2, 15372475), (5, 6148990), (10, 3074495), (25, 1229798), (50, 614899), (271, 113450), (542, 56725), (1355, 22690), (2269, 13550), (2710, 11345), (4538, 6775)]