30159774

素因数分解:

$2^1\times 3^2\times {\mathrm{887}}^1\times {\mathrm{1889}}^1$

素因数の和:2784

約数の個数: 24

約数和(自身を含む): 65454480

約数和(自身を除く): 35294706

約数列:

[1, 2, 3, 6, 9, 18, 887, 1774, 1889, 2661, 3778, 5322, 5667, 7983, 11334, 15966, 17001, 34002, 1675543, 3351086, 5026629, 10053258, 15079887, 30159774]

約数ペア:

[(1, 30159774), (2, 15079887), (3, 10053258), (6, 5026629), (9, 3351086), (18, 1675543), (887, 34002), (1774, 17001), (1889, 15966), (2661, 11334), (3778, 7983), (5322, 5667)]