268152810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{8938427}}^1$

素因数の和:8938437

約数の個数: 16

約数和(自身を含む): 643566816

約数和(自身を除く): 375414006

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 8938427, 17876854, 26815281, 44692135, 53630562, 89384270, 134076405, 268152810]

約数ペア:

[(1, 268152810), (2, 134076405), (3, 89384270), (5, 53630562), (6, 44692135), (10, 26815281), (15, 17876854), (30, 8938427)]