78227130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2607571}}^1$

素因数の和:2607581

約数の個数: 16

約数和(自身を含む): 187745184

約数和(自身を除く): 109518054

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2607571, 5215142, 7822713, 13037855, 15645426, 26075710, 39113565, 78227130]

約数ペア:

[(1, 78227130), (2, 39113565), (3, 26075710), (5, 15645426), (6, 13037855), (10, 7822713), (15, 5215142), (30, 2607571)]