254191830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{839}}^1\times {\mathrm{10099}}^1$

素因数の和:10948

約数の個数: 32

約数和(自身を含む): 610848000

約数和(自身を除く): 356656170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 839, 1678, 2517, 4195, 5034, 8390, 10099, 12585, 20198, 25170, 30297, 50495, 60594, 100990, 151485, 302970, 8473061, 16946122, 25419183, 42365305, 50838366, 84730610, 127095915, 254191830]

約数ペア:

[(1, 254191830), (2, 127095915), (3, 84730610), (5, 50838366), (6, 42365305), (10, 25419183), (15, 16946122), (30, 8473061), (839, 302970), (1678, 151485), (2517, 100990), (4195, 60594), (5034, 50495), (8390, 30297), (10099, 25170), (12585, 20198)]