7632540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{42403}}^1$

素因数の和:42418

約数の個数: 36

約数和(自身を含む): 23152584

約数和(自身を除く): 15520044

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 42403, 84806, 127209, 169612, 212015, 254418, 381627, 424030, 508836, 636045, 763254, 848060, 1272090, 1526508, 1908135, 2544180, 3816270, 7632540]

約数ペア:

[(1, 7632540), (2, 3816270), (3, 2544180), (4, 1908135), (5, 1526508), (6, 1272090), (9, 848060), (10, 763254), (12, 636045), (15, 508836), (18, 424030), (20, 381627), (30, 254418), (36, 212015), (45, 169612), (60, 127209), (90, 84806), (180, 42403)]