47391690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1579723}}^1$

素因数の和:1579733

約数の個数: 16

約数和(自身を含む): 113740128

約数和(自身を除く): 66348438

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1579723, 3159446, 4739169, 7898615, 9478338, 15797230, 23695845, 47391690]

約数ペア:

[(1, 47391690), (2, 23695845), (3, 15797230), (5, 9478338), (6, 7898615), (10, 4739169), (15, 3159446), (30, 1579723)]