76859430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2561981}}^1$

素因数の和:2561991

約数の個数: 16

約数和(自身を含む): 184462704

約数和(自身を除く): 107603274

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2561981, 5123962, 7685943, 12809905, 15371886, 25619810, 38429715, 76859430]

約数ペア:

[(1, 76859430), (2, 38429715), (3, 25619810), (5, 15371886), (6, 12809905), (10, 7685943), (15, 5123962), (30, 2561981)]