268200210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{8940007}}^1$

素因数の和:8940017

約数の個数: 16

約数和(自身を含む): 643680576

約数和(自身を除く): 375480366

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 8940007, 17880014, 26820021, 44700035, 53640042, 89400070, 134100105, 268200210]

約数ペア:

[(1, 268200210), (2, 134100105), (3, 89400070), (5, 53640042), (6, 44700035), (10, 26820021), (15, 17880014), (30, 8940007)]