390087754920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1083577097}}^1$

素因数の和:1083577114

約数の個数: 48

約数和(自身を含む): 1267785204660

約数和(自身を除く): 877697449740

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, 1083577097, 2167154194, 3250731291, 4334308388, 5417885485, 6501462582, 8668616776, 9752193873, 10835770970, 13002925164, 16253656455, 19504387746, 21671541940, 26005850328, 32507312910, 39008775492, 43343083880, 48760969365, 65014625820, 78017550984, 97521938730, 130029251640, 195043877460, 390087754920]

約数ペア:

[(1, 390087754920), (2, 195043877460), (3, 130029251640), (4, 97521938730), (5, 78017550984), (6, 65014625820), (8, 48760969365), (9, 43343083880), (10, 39008775492), (12, 32507312910), (15, 26005850328), (18, 21671541940), (20, 19504387746), (24, 16253656455), (30, 13002925164), (36, 10835770970), (40, 9752193873), (45, 8668616776), (60, 6501462582), (72, 5417885485), (90, 4334308388), (120, 3250731291), (180, 2167154194), (360, 1083577097)]