8889471390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{296315713}}^1$

素因数の和:296315723

約数の個数: 16

約数和(自身を含む): 21334731408

約数和(自身を除く): 12445260018

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 296315713, 592631426, 888947139, 1481578565, 1777894278, 2963157130, 4444735695, 8889471390]

約数ペア:

[(1, 8889471390), (2, 4444735695), (3, 2963157130), (5, 1777894278), (6, 1481578565), (10, 888947139), (15, 592631426), (30, 296315713)]