6681210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{222707}}^1$

素因数の和:222717

約数の個数: 16

約数和(自身を含む): 16034976

約数和(自身を除く): 9353766

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 222707, 445414, 668121, 1113535, 1336242, 2227070, 3340605, 6681210]

約数ペア:

[(1, 6681210), (2, 3340605), (3, 2227070), (5, 1336242), (6, 1113535), (10, 668121), (15, 445414), (30, 222707)]