61951470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{295007}}^1$

素因数の和:295024

約数の個数: 32

約数和(自身を含む): 169924608

約数和(自身を除く): 107973138

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 295007, 590014, 885021, 1475035, 1770042, 2065049, 2950070, 4130098, 4425105, 6195147, 8850210, 10325245, 12390294, 20650490, 30975735, 61951470]

約数ペア:

[(1, 61951470), (2, 30975735), (3, 20650490), (5, 12390294), (6, 10325245), (7, 8850210), (10, 6195147), (14, 4425105), (15, 4130098), (21, 2950070), (30, 2065049), (35, 1770042), (42, 1475035), (70, 885021), (105, 590014), (210, 295007)]