66420210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2214007}}^1$

素因数の和:2214017

約数の個数: 16

約数和(自身を含む): 159408576

約数和(自身を除く): 92988366

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2214007, 4428014, 6642021, 11070035, 13284042, 22140070, 33210105, 66420210]

約数ペア:

[(1, 66420210), (2, 33210105), (3, 22140070), (5, 13284042), (6, 11070035), (10, 6642021), (15, 4428014), (30, 2214007)]