15470060

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{7229}}^1$

素因数の和:7345

約数の個数: 24

約数和(自身を含む): 32795280

約数和(自身を除く): 17325220

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 7229, 14458, 28916, 36145, 72290, 144580, 773503, 1547006, 3094012, 3867515, 7735030, 15470060]

約数ペア:

[(1, 15470060), (2, 7735030), (4, 3867515), (5, 3094012), (10, 1547006), (20, 773503), (107, 144580), (214, 72290), (428, 36145), (535, 28916), (1070, 14458), (2140, 7229)]