12210005490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{407000183}}^1$

素因数の和:407000193

約数の個数: 16

約数和(自身を含む): 29304013248

約数和(自身を除く): 17094007758

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 407000183, 814000366, 1221000549, 2035000915, 2442001098, 4070001830, 6105002745, 12210005490]

約数ペア:

[(1, 12210005490), (2, 6105002745), (3, 4070001830), (5, 2442001098), (6, 2035000915), (10, 1221000549), (15, 814000366), (30, 407000183)]