29799180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{165551}}^1$

素因数の和:165566

約数の個数: 36

約数和(自身を含む): 90391392

約数和(自身を除く): 60592212

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 165551, 331102, 496653, 662204, 827755, 993306, 1489959, 1655510, 1986612, 2483265, 2979918, 3311020, 4966530, 5959836, 7449795, 9933060, 14899590, 29799180]

約数ペア:

[(1, 29799180), (2, 14899590), (3, 9933060), (4, 7449795), (5, 5959836), (6, 4966530), (9, 3311020), (10, 2979918), (12, 2483265), (15, 1986612), (18, 1655510), (20, 1489959), (30, 993306), (36, 827755), (45, 662204), (60, 496653), (90, 331102), (180, 165551)]