142100730

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{175433}}^1$

素因数の和:175452

約数の個数: 40

約数和(自身を含む): 382095252

約数和(自身を除く): 239994522

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 175433, 350866, 526299, 877165, 1052598, 1578897, 1754330, 2631495, 3157794, 4736691, 5262990, 7894485, 9473382, 14210073, 15788970, 23683455, 28420146, 47366910, 71050365, 142100730]

約数ペア:

[(1, 142100730), (2, 71050365), (3, 47366910), (5, 28420146), (6, 23683455), (9, 15788970), (10, 14210073), (15, 9473382), (18, 7894485), (27, 5262990), (30, 4736691), (45, 3157794), (54, 2631495), (81, 1754330), (90, 1578897), (135, 1052598), (162, 877165), (270, 526299), (405, 350866), (810, 175433)]