15400230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{513341}}^1$

素因数の和:513351

約数の個数: 16

約数和(自身を含む): 36960624

約数和(自身を除く): 21560394

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 513341, 1026682, 1540023, 2566705, 3080046, 5133410, 7700115, 15400230]

約数ペア:

[(1, 15400230), (2, 7700115), (3, 5133410), (5, 3080046), (6, 2566705), (10, 1540023), (15, 1026682), (30, 513341)]