7480230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{249341}}^1$

素因数の和:249351

約数の個数: 16

約数和(自身を含む): 17952624

約数和(自身を除く): 10472394

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 249341, 498682, 748023, 1246705, 1496046, 2493410, 3740115, 7480230]

約数ペア:

[(1, 7480230), (2, 3740115), (3, 2493410), (5, 1496046), (6, 1246705), (10, 748023), (15, 498682), (30, 249341)]