30840650

素因数分解:

$2^1\times 5^2\times {\mathrm{577}}^1\times {\mathrm{1069}}^1$

素因数の和:1658

約数の個数: 24

約数和(自身を含む): 57516780

約数和(自身を除く): 26676130

約数列:

[1, 2, 5, 10, 25, 50, 577, 1069, 1154, 2138, 2885, 5345, 5770, 10690, 14425, 26725, 28850, 53450, 616813, 1233626, 3084065, 6168130, 15420325, 30840650]

約数ペア:

[(1, 30840650), (2, 15420325), (5, 6168130), (10, 3084065), (25, 1233626), (50, 616813), (577, 53450), (1069, 28850), (1154, 26725), (2138, 14425), (2885, 10690), (5345, 5770)]