540921570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{2575817}}^1$

素因数の和:2575834

約数の個数: 32

約数和(自身を含む): 1483671168

約数和(自身を除く): 942749598

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 2575817, 5151634, 7727451, 12879085, 15454902, 18030719, 25758170, 36061438, 38637255, 54092157, 77274510, 90153595, 108184314, 180307190, 270460785, 540921570]

約数ペア:

[(1, 540921570), (2, 270460785), (3, 180307190), (5, 108184314), (6, 90153595), (7, 77274510), (10, 54092157), (14, 38637255), (15, 36061438), (21, 25758170), (30, 18030719), (35, 15454902), (42, 12879085), (70, 7727451), (105, 5151634), (210, 2575817)]