54490620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{7151}}^1$

素因数の和:7290

約数の個数: 48

約数和(自身を含む): 153796608

約数和(自身を除く): 99305988

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 254, 381, 508, 635, 762, 1270, 1524, 1905, 2540, 3810, 7151, 7620, 14302, 21453, 28604, 35755, 42906, 71510, 85812, 107265, 143020, 214530, 429060, 908177, 1816354, 2724531, 3632708, 4540885, 5449062, 9081770, 10898124, 13622655, 18163540, 27245310, 54490620]

約数ペア:

[(1, 54490620), (2, 27245310), (3, 18163540), (4, 13622655), (5, 10898124), (6, 9081770), (10, 5449062), (12, 4540885), (15, 3632708), (20, 2724531), (30, 1816354), (60, 908177), (127, 429060), (254, 214530), (381, 143020), (508, 107265), (635, 85812), (762, 71510), (1270, 42906), (1524, 35755), (1905, 28604), (2540, 21453), (3810, 14302), (7151, 7620)]