149646060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{831367}}^1$

素因数の和:831382

約数の個数: 36

約数和(自身を含む): 453926928

約数和(自身を除く): 304280868

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 831367, 1662734, 2494101, 3325468, 4156835, 4988202, 7482303, 8313670, 9976404, 12470505, 14964606, 16627340, 24941010, 29929212, 37411515, 49882020, 74823030, 149646060]

約数ペア:

[(1, 149646060), (2, 74823030), (3, 49882020), (4, 37411515), (5, 29929212), (6, 24941010), (9, 16627340), (10, 14964606), (12, 12470505), (15, 9976404), (18, 8313670), (20, 7482303), (30, 4988202), (36, 4156835), (45, 3325468), (60, 2494101), (90, 1662734), (180, 831367)]