380089315

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{30011}}^1$

素因数の和:30182

約数の個数: 16

約数和(自身を含む): 486194400

約数和(自身を除く): 106105085

約数列:

[1, 5, 17, 85, 149, 745, 2533, 12665, 30011, 150055, 510187, 2550935, 4471639, 22358195, 76017863, 380089315]

約数ペア:

[(1, 380089315), (5, 76017863), (17, 22358195), (85, 4471639), (149, 2550935), (745, 510187), (2533, 150055), (12665, 30011)]