39488070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{18539}}^1$

素因数の和:18620

約数の個数: 32

約数和(自身を含む): 96111360

約数和(自身を除く): 56623290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 18539, 37078, 55617, 92695, 111234, 185390, 278085, 556170, 1316269, 2632538, 3948807, 6581345, 7897614, 13162690, 19744035, 39488070]

約数ペア:

[(1, 39488070), (2, 19744035), (3, 13162690), (5, 7897614), (6, 6581345), (10, 3948807), (15, 2632538), (30, 1316269), (71, 556170), (142, 278085), (213, 185390), (355, 111234), (426, 92695), (710, 55617), (1065, 37078), (2130, 18539)]