15272630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89839}}^1$

素因数の和:89863

約数の個数: 16

約数和(自身を含む): 29108160

約数和(自身を除く): 13835530

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 89839, 179678, 449195, 898390, 1527263, 3054526, 7636315, 15272630]

約数ペア:

[(1, 15272630), (2, 7636315), (5, 3054526), (10, 1527263), (17, 898390), (34, 449195), (85, 179678), (170, 89839)]