15001630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{214309}}^1$

素因数の和:214323

約数の個数: 16

約数和(自身を含む): 30860640

約数和(自身を除く): 15859010

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 214309, 428618, 1071545, 1500163, 2143090, 3000326, 7500815, 15001630]

約数ペア:

[(1, 15001630), (2, 7500815), (5, 3000326), (7, 2143090), (10, 1500163), (14, 1071545), (35, 428618), (70, 214309)]