30675590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{7537}}^1$

素因数の和:7592

約数の個数: 32

約数和(自身を含む): 61871904

約数和(自身を除く): 31196314

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 370, 407, 814, 2035, 4070, 7537, 15074, 37685, 75370, 82907, 165814, 278869, 414535, 557738, 829070, 1394345, 2788690, 3067559, 6135118, 15337795, 30675590]

約数ペア:

[(1, 30675590), (2, 15337795), (5, 6135118), (10, 3067559), (11, 2788690), (22, 1394345), (37, 829070), (55, 557738), (74, 414535), (110, 278869), (185, 165814), (370, 82907), (407, 75370), (814, 37685), (2035, 15074), (4070, 7537)]