127272270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4242409}}^1$

素因数の和:4242419

約数の個数: 16

約数和(自身を含む): 305453520

約数和(自身を除く): 178181250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4242409, 8484818, 12727227, 21212045, 25454454, 42424090, 63636135, 127272270]

約数ペア:

[(1, 127272270), (2, 63636135), (3, 42424090), (5, 25454454), (6, 21212045), (10, 12727227), (15, 8484818), (30, 4242409)]