28866990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{962233}}^1$

素因数の和:962243

約数の個数: 16

約数和(自身を含む): 69280848

約数和(自身を除く): 40413858

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 962233, 1924466, 2886699, 4811165, 5773398, 9622330, 14433495, 28866990]

約数ペア:

[(1, 28866990), (2, 14433495), (3, 9622330), (5, 5773398), (6, 4811165), (10, 2886699), (15, 1924466), (30, 962233)]