207012810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6900427}}^1$

素因数の和:6900437

約数の個数: 16

約数和(自身を含む): 496830816

約数和(自身を除く): 289818006

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6900427, 13800854, 20701281, 34502135, 41402562, 69004270, 103506405, 207012810]

約数ペア:

[(1, 207012810), (2, 103506405), (3, 69004270), (5, 41402562), (6, 34502135), (10, 20701281), (15, 13800854), (30, 6900427)]