120405144

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{39503}}^1$

素因数の和:39639

約数の個数: 32

約数和(自身を含む): 303390720

約数和(自身を除く): 182985576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 254, 381, 508, 762, 1016, 1524, 3048, 39503, 79006, 118509, 158012, 237018, 316024, 474036, 948072, 5016881, 10033762, 15050643, 20067524, 30101286, 40135048, 60202572, 120405144]

約数ペア:

[(1, 120405144), (2, 60202572), (3, 40135048), (4, 30101286), (6, 20067524), (8, 15050643), (12, 10033762), (24, 5016881), (127, 948072), (254, 474036), (381, 316024), (508, 237018), (762, 158012), (1016, 118509), (1524, 79006), (3048, 39503)]