30151605

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{4457}}^1$

素因数の和:4517

約数の個数: 32

約数和(自身を含む): 53923968

約数和(自身を除く): 23772363

約数列:

[1, 3, 5, 11, 15, 33, 41, 55, 123, 165, 205, 451, 615, 1353, 2255, 4457, 6765, 13371, 22285, 49027, 66855, 147081, 182737, 245135, 548211, 735405, 913685, 2010107, 2741055, 6030321, 10050535, 30151605]

約数ペア:

[(1, 30151605), (3, 10050535), (5, 6030321), (11, 2741055), (15, 2010107), (33, 913685), (41, 735405), (55, 548211), (123, 245135), (165, 182737), (205, 147081), (451, 66855), (615, 49027), (1353, 22285), (2255, 13371), (4457, 6765)]