90792120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{756601}}^1$

素因数の和:756615

約数の個数: 32

約数和(自身を含む): 272376720

約数和(自身を除く): 181584600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 756601, 1513202, 2269803, 3026404, 3783005, 4539606, 6052808, 7566010, 9079212, 11349015, 15132020, 18158424, 22698030, 30264040, 45396060, 90792120]

約数ペア:

[(1, 90792120), (2, 45396060), (3, 30264040), (4, 22698030), (5, 18158424), (6, 15132020), (8, 11349015), (10, 9079212), (12, 7566010), (15, 6052808), (20, 4539606), (24, 3783005), (30, 3026404), (40, 2269803), (60, 1513202), (120, 756601)]