136472520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1137271}}^1$

素因数の和:1137285

約数の個数: 32

約数和(自身を含む): 409417920

約数和(自身を除く): 272945400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1137271, 2274542, 3411813, 4549084, 5686355, 6823626, 9098168, 11372710, 13647252, 17059065, 22745420, 27294504, 34118130, 45490840, 68236260, 136472520]

約数ペア:

[(1, 136472520), (2, 68236260), (3, 45490840), (4, 34118130), (5, 27294504), (6, 22745420), (8, 17059065), (10, 13647252), (12, 11372710), (15, 9098168), (20, 6823626), (24, 5686355), (30, 4549084), (40, 3411813), (60, 2274542), (120, 1137271)]