86399370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{7559}}^1$

素因数の和:7699

約数の個数: 48

約数和(自身を含む): 226437120

約数和(自身を除く): 140037750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 127, 254, 381, 635, 762, 1143, 1270, 1905, 2286, 3810, 5715, 7559, 11430, 15118, 22677, 37795, 45354, 68031, 75590, 113385, 136062, 226770, 340155, 680310, 959993, 1919986, 2879979, 4799965, 5759958, 8639937, 9599930, 14399895, 17279874, 28799790, 43199685, 86399370]

約数ペア:

[(1, 86399370), (2, 43199685), (3, 28799790), (5, 17279874), (6, 14399895), (9, 9599930), (10, 8639937), (15, 5759958), (18, 4799965), (30, 2879979), (45, 1919986), (90, 959993), (127, 680310), (254, 340155), (381, 226770), (635, 136062), (762, 113385), (1143, 75590), (1270, 68031), (1905, 45354), (2286, 37795), (3810, 22677), (5715, 15118), (7559, 11430)]