210306270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7010209}}^1$

素因数の和:7010219

約数の個数: 16

約数和(自身を含む): 504735120

約数和(自身を除く): 294428850

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7010209, 14020418, 21030627, 35051045, 42061254, 70102090, 105153135, 210306270]

約数ペア:

[(1, 210306270), (2, 105153135), (3, 70102090), (5, 42061254), (6, 35051045), (10, 21030627), (15, 14020418), (30, 7010209)]