15156621330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{505220711}}^1$

素因数の和:505220721

約数の個数: 16

約数和(自身を含む): 36375891264

約数和(自身を除く): 21219269934

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 505220711, 1010441422, 1515662133, 2526103555, 3031324266, 5052207110, 7578310665, 15156621330]

約数ペア:

[(1, 15156621330), (2, 7578310665), (3, 5052207110), (5, 3031324266), (6, 2526103555), (10, 1515662133), (15, 1010441422), (30, 505220711)]