70285710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{212987}}^1$

素因数の和:213008

約数の個数: 32

約数和(自身を含む): 184021632

約数和(自身を除く): 113735922

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 212987, 425974, 638961, 1064935, 1277922, 2129870, 2342857, 3194805, 4685714, 6389610, 7028571, 11714285, 14057142, 23428570, 35142855, 70285710]

約数ペア:

[(1, 70285710), (2, 35142855), (3, 23428570), (5, 14057142), (6, 11714285), (10, 7028571), (11, 6389610), (15, 4685714), (22, 3194805), (30, 2342857), (33, 2129870), (55, 1277922), (66, 1064935), (110, 638961), (165, 425974), (330, 212987)]