20150595870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{671686529}}^1$

素因数の和:671686539

約数の個数: 16

約数和(自身を含む): 48361430160

約数和(自身を除く): 28210834290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 671686529, 1343373058, 2015059587, 3358432645, 4030119174, 6716865290, 10075297935, 20150595870]

約数ペア:

[(1, 20150595870), (2, 10075297935), (3, 6716865290), (5, 4030119174), (6, 3358432645), (10, 2015059587), (15, 1343373058), (30, 671686529)]