47442390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1581413}}^1$

素因数の和:1581423

約数の個数: 16

約数和(自身を含む): 113861808

約数和(自身を除く): 66419418

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1581413, 3162826, 4744239, 7907065, 9488478, 15814130, 23721195, 47442390]

約数ペア:

[(1, 47442390), (2, 23721195), (3, 15814130), (5, 9488478), (6, 7907065), (10, 4744239), (15, 3162826), (30, 1581413)]