80513430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2683781}}^1$

素因数の和:2683791

約数の個数: 16

約数和(自身を含む): 193232304

約数和(自身を除く): 112718874

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2683781, 5367562, 8051343, 13418905, 16102686, 26837810, 40256715, 80513430]

約数ペア:

[(1, 80513430), (2, 40256715), (3, 26837810), (5, 16102686), (6, 13418905), (10, 8051343), (15, 5367562), (30, 2683781)]