30284205126910

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{61804500259}}^1$

素因数の和:61804500280

約数の個数: 24

約数和(自身を含む): 63411417266760

約数和(自身を除く): 33127212139850

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 61804500259, 123609000518, 309022501295, 432631501813, 618045002590, 865263003626, 2163157509065, 3028420512691, 4326315018130, 6056841025382, 15142102563455, 30284205126910]

約数ペア:

[(1, 30284205126910), (2, 15142102563455), (5, 6056841025382), (7, 4326315018130), (10, 3028420512691), (14, 2163157509065), (35, 865263003626), (49, 618045002590), (70, 432631501813), (98, 309022501295), (245, 123609000518), (490, 61804500259)]