78058290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2601943}}^1$

素因数の和:2601953

約数の個数: 16

約数和(自身を含む): 187339968

約数和(自身を除く): 109281678

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2601943, 5203886, 7805829, 13009715, 15611658, 26019430, 39029145, 78058290]

約数ペア:

[(1, 78058290), (2, 39029145), (3, 26019430), (5, 15611658), (6, 13009715), (10, 7805829), (15, 5203886), (30, 2601943)]