804533820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13408897}}^1$

素因数の和:13408909

約数の個数: 24

約数和(自身を含む): 2252694864

約数和(自身を除く): 1448161044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 13408897, 26817794, 40226691, 53635588, 67044485, 80453382, 134088970, 160906764, 201133455, 268177940, 402266910, 804533820]

約数ペア:

[(1, 804533820), (2, 402266910), (3, 268177940), (4, 201133455), (5, 160906764), (6, 134088970), (10, 80453382), (12, 67044485), (15, 53635588), (20, 40226691), (30, 26817794), (60, 13408897)]