49208580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{91127}}^1$

素因数の和:91145

約数の個数: 48

約数和(自身を含む): 153095040

約数和(自身を除く): 103886460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 91127, 182254, 273381, 364508, 455635, 546762, 820143, 911270, 1093524, 1366905, 1640286, 1822540, 2460429, 2733810, 3280572, 4100715, 4920858, 5467620, 8201430, 9841716, 12302145, 16402860, 24604290, 49208580]

約数ペア:

[(1, 49208580), (2, 24604290), (3, 16402860), (4, 12302145), (5, 9841716), (6, 8201430), (9, 5467620), (10, 4920858), (12, 4100715), (15, 3280572), (18, 2733810), (20, 2460429), (27, 1822540), (30, 1640286), (36, 1366905), (45, 1093524), (54, 911270), (60, 820143), (90, 546762), (108, 455635), (135, 364508), (180, 273381), (270, 182254), (540, 91127)]