16038180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{89101}}^1$

素因数の和:89116

約数の個数: 36

約数和(自身を含む): 48649692

約数和(自身を除く): 32611512

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 89101, 178202, 267303, 356404, 445505, 534606, 801909, 891010, 1069212, 1336515, 1603818, 1782020, 2673030, 3207636, 4009545, 5346060, 8019090, 16038180]

約数ペア:

[(1, 16038180), (2, 8019090), (3, 5346060), (4, 4009545), (5, 3207636), (6, 2673030), (9, 1782020), (10, 1603818), (12, 1336515), (15, 1069212), (18, 891010), (20, 801909), (30, 534606), (36, 445505), (45, 356404), (60, 267303), (90, 178202), (180, 89101)]