20169090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{224101}}^1$

素因数の和:224114

約数の個数: 24

約数和(自身を含む): 52439868

約数和(自身を除く): 32270778

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 224101, 448202, 672303, 1120505, 1344606, 2016909, 2241010, 3361515, 4033818, 6723030, 10084545, 20169090]

約数ペア:

[(1, 20169090), (2, 10084545), (3, 6723030), (5, 4033818), (6, 3361515), (9, 2241010), (10, 2016909), (15, 1344606), (18, 1120505), (30, 672303), (45, 448202), (90, 224101)]