143423820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{796799}}^1$

素因数の和:796814

約数の個数: 36

約数和(自身を含む): 435052800

約数和(自身を除く): 291628980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 796799, 1593598, 2390397, 3187196, 3983995, 4780794, 7171191, 7967990, 9561588, 11951985, 14342382, 15935980, 23903970, 28684764, 35855955, 47807940, 71711910, 143423820]

約数ペア:

[(1, 143423820), (2, 71711910), (3, 47807940), (4, 35855955), (5, 28684764), (6, 23903970), (9, 15935980), (10, 14342382), (12, 11951985), (15, 9561588), (18, 7967990), (20, 7171191), (30, 4780794), (36, 3983995), (45, 3187196), (60, 2390397), (90, 1593598), (180, 796799)]