82744590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1523}}^1\times {\mathrm{1811}}^1$

素因数の和:3344

約数の個数: 32

約数和(自身を含む): 198827136

約数和(自身を除く): 116082546

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1523, 1811, 3046, 3622, 4569, 5433, 7615, 9055, 9138, 10866, 15230, 18110, 22845, 27165, 45690, 54330, 2758153, 5516306, 8274459, 13790765, 16548918, 27581530, 41372295, 82744590]

約数ペア:

[(1, 82744590), (2, 41372295), (3, 27581530), (5, 16548918), (6, 13790765), (10, 8274459), (15, 5516306), (30, 2758153), (1523, 54330), (1811, 45690), (3046, 27165), (3622, 22845), (4569, 18110), (5433, 15230), (7615, 10866), (9055, 9138)]