30284136

素因数分解:

$2^3\times 3^2\times {\mathrm{420613}}^1$

素因数の和:420625

約数の個数: 24

約数和(自身を含む): 82019730

約数和(自身を除く): 51735594

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 420613, 841226, 1261839, 1682452, 2523678, 3364904, 3785517, 5047356, 7571034, 10094712, 15142068, 30284136]

約数ペア:

[(1, 30284136), (2, 15142068), (3, 10094712), (4, 7571034), (6, 5047356), (8, 3785517), (9, 3364904), (12, 2523678), (18, 1682452), (24, 1261839), (36, 841226), (72, 420613)]