42556260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{709271}}^1$

素因数の和:709283

約数の個数: 24

約数和(自身を含む): 119157696

約数和(自身を除く): 76601436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 709271, 1418542, 2127813, 2837084, 3546355, 4255626, 7092710, 8511252, 10639065, 14185420, 21278130, 42556260]

約数ペア:

[(1, 42556260), (2, 21278130), (3, 14185420), (4, 10639065), (5, 8511252), (6, 7092710), (10, 4255626), (12, 3546355), (15, 2837084), (20, 2127813), (30, 1418542), (60, 709271)]