29975900

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{13033}}^1$

素因数の和:13070

約数の個数: 36

約数和(自身を含む): 67881072

約数和(自身を除く): 37905172

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 230, 460, 575, 1150, 2300, 13033, 26066, 52132, 65165, 130330, 260660, 299759, 325825, 599518, 651650, 1199036, 1303300, 1498795, 2997590, 5995180, 7493975, 14987950, 29975900]

約数ペア:

[(1, 29975900), (2, 14987950), (4, 7493975), (5, 5995180), (10, 2997590), (20, 1498795), (23, 1303300), (25, 1199036), (46, 651650), (50, 599518), (92, 325825), (100, 299759), (115, 260660), (230, 130330), (460, 65165), (575, 52132), (1150, 26066), (2300, 13033)]