15019770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{1321}}^1$

素因数の和:1710

約数の個数: 32

約数和(自身を含む): 36169920

約数和(自身を除く): 21150150

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 379, 758, 1137, 1321, 1895, 2274, 2642, 3790, 3963, 5685, 6605, 7926, 11370, 13210, 19815, 39630, 500659, 1001318, 1501977, 2503295, 3003954, 5006590, 7509885, 15019770]

約数ペア:

[(1, 15019770), (2, 7509885), (3, 5006590), (5, 3003954), (6, 2503295), (10, 1501977), (15, 1001318), (30, 500659), (379, 39630), (758, 19815), (1137, 13210), (1321, 11370), (1895, 7926), (2274, 6605), (2642, 5685), (3790, 3963)]