29431830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{981061}}^1$

素因数の和:981071

約数の個数: 16

約数和(自身を含む): 70636464

約数和(自身を除く): 41204634

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 981061, 1962122, 2943183, 4905305, 5886366, 9810610, 14715915, 29431830]

約数ペア:

[(1, 29431830), (2, 14715915), (3, 9810610), (5, 5886366), (6, 4905305), (10, 2943183), (15, 1962122), (30, 981061)]