28756470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{958549}}^1$

素因数の和:958559

約数の個数: 16

約数和(自身を含む): 69015600

約数和(自身を除く): 40259130

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 958549, 1917098, 2875647, 4792745, 5751294, 9585490, 14378235, 28756470]

約数ペア:

[(1, 28756470), (2, 14378235), (3, 9585490), (5, 5751294), (6, 4792745), (10, 2875647), (15, 1917098), (30, 958549)]