71340810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{64271}}^1$

素因数の和:64318

約数の個数: 32

約数和(自身を含む): 175848192

約数和(自身を除く): 104507382

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 64271, 128542, 192813, 321355, 385626, 642710, 964065, 1928130, 2378027, 4756054, 7134081, 11890135, 14268162, 23780270, 35670405, 71340810]

約数ペア:

[(1, 71340810), (2, 35670405), (3, 23780270), (5, 14268162), (6, 11890135), (10, 7134081), (15, 4756054), (30, 2378027), (37, 1928130), (74, 964065), (111, 642710), (185, 385626), (222, 321355), (370, 192813), (555, 128542), (1110, 64271)]