169878120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1415651}}^1$

素因数の和:1415665

約数の個数: 32

約数和(自身を含む): 509634720

約数和(自身を除く): 339756600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1415651, 2831302, 4246953, 5662604, 7078255, 8493906, 11325208, 14156510, 16987812, 21234765, 28313020, 33975624, 42469530, 56626040, 84939060, 169878120]

約数ペア:

[(1, 169878120), (2, 84939060), (3, 56626040), (4, 42469530), (5, 33975624), (6, 28313020), (8, 21234765), (10, 16987812), (12, 14156510), (15, 11325208), (20, 8493906), (24, 7078255), (30, 5662604), (40, 4246953), (60, 2831302), (120, 1415651)]