54557460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{303097}}^1$

素因数の和:303112

約数の個数: 36

約数和(自身を含む): 165491508

約数和(自身を除く): 110934048

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 303097, 606194, 909291, 1212388, 1515485, 1818582, 2727873, 3030970, 3637164, 4546455, 5455746, 6061940, 9092910, 10911492, 13639365, 18185820, 27278730, 54557460]

約数ペア:

[(1, 54557460), (2, 27278730), (3, 18185820), (4, 13639365), (5, 10911492), (6, 9092910), (9, 6061940), (10, 5455746), (12, 4546455), (15, 3637164), (18, 3030970), (20, 2727873), (30, 1818582), (36, 1515485), (45, 1212388), (60, 909291), (90, 606194), (180, 303097)]