65729670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{30859}}^1$

素因数の和:30940

約数の個数: 32

約数和(自身を含む): 159978240

約数和(自身を除く): 94248570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 30859, 61718, 92577, 154295, 185154, 308590, 462885, 925770, 2190989, 4381978, 6572967, 10954945, 13145934, 21909890, 32864835, 65729670]

約数ペア:

[(1, 65729670), (2, 32864835), (3, 21909890), (5, 13145934), (6, 10954945), (10, 6572967), (15, 4381978), (30, 2190989), (71, 925770), (142, 462885), (213, 308590), (355, 185154), (426, 154295), (710, 92577), (1065, 61718), (2130, 30859)]