39394770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{4993}}^1$

素因数の和:5266

約数の個数: 32

約数和(自身を含む): 94925952

約数和(自身を除く): 55531182

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 263, 526, 789, 1315, 1578, 2630, 3945, 4993, 7890, 9986, 14979, 24965, 29958, 49930, 74895, 149790, 1313159, 2626318, 3939477, 6565795, 7878954, 13131590, 19697385, 39394770]

約数ペア:

[(1, 39394770), (2, 19697385), (3, 13131590), (5, 7878954), (6, 6565795), (10, 3939477), (15, 2626318), (30, 1313159), (263, 149790), (526, 74895), (789, 49930), (1315, 29958), (1578, 24965), (2630, 14979), (3945, 9986), (4993, 7890)]