1298130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43271}}^1$

素因数の和:43281

約数の個数: 16

約数和(自身を含む): 3115584

約数和(自身を除く): 1817454

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43271, 86542, 129813, 216355, 259626, 432710, 649065, 1298130]

約数ペア:

[(1, 1298130), (2, 649065), (3, 432710), (5, 259626), (6, 216355), (10, 129813), (15, 86542), (30, 43271)]