193878120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1615651}}^1$

素因数の和:1615665

約数の個数: 32

約数和(自身を含む): 581634720

約数和(自身を除く): 387756600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1615651, 3231302, 4846953, 6462604, 8078255, 9693906, 12925208, 16156510, 19387812, 24234765, 32313020, 38775624, 48469530, 64626040, 96939060, 193878120]

約数ペア:

[(1, 193878120), (2, 96939060), (3, 64626040), (4, 48469530), (5, 38775624), (6, 32313020), (8, 24234765), (10, 19387812), (12, 16156510), (15, 12925208), (20, 9693906), (24, 8078255), (30, 6462604), (40, 4846953), (60, 3231302), (120, 1615651)]