561422010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{18714067}}^1$

素因数の和:18714077

約数の個数: 16

約数和(自身を含む): 1347412896

約数和(自身を除く): 785990886

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 18714067, 37428134, 56142201, 93570335, 112284402, 187140670, 280711005, 561422010]

約数ペア:

[(1, 561422010), (2, 280711005), (3, 187140670), (5, 112284402), (6, 93570335), (10, 56142201), (15, 37428134), (30, 18714067)]