628962120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1747117}}^1$

素因数の和:1747134

約数の個数: 48

約数和(自身を含む): 2044128060

約数和(自身を除く): 1415165940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1747117, 3494234, 5241351, 6988468, 8735585, 10482702, 13976936, 15724053, 17471170, 20965404, 26206755, 31448106, 34942340, 41930808, 52413510, 62896212, 69884680, 78620265, 104827020, 125792424, 157240530, 209654040, 314481060, 628962120]

約数ペア:

[(1, 628962120), (2, 314481060), (3, 209654040), (4, 157240530), (5, 125792424), (6, 104827020), (8, 78620265), (9, 69884680), (10, 62896212), (12, 52413510), (15, 41930808), (18, 34942340), (20, 31448106), (24, 26206755), (30, 20965404), (36, 17471170), (40, 15724053), (45, 13976936), (60, 10482702), (72, 8735585), (90, 6988468), (120, 5241351), (180, 3494234), (360, 1747117)]