30047115

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{286163}}^1$

素因数の和:286178

約数の個数: 16

約数和(自身を含む): 54943488

約数和(自身を除く): 24896373

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 286163, 858489, 1430815, 2003141, 4292445, 6009423, 10015705, 30047115]

約数ペア:

[(1, 30047115), (3, 10015705), (5, 6009423), (7, 4292445), (15, 2003141), (21, 1430815), (35, 858489), (105, 286163)]