5247723720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43731031}}^1$

素因数の和:43731045

約数の個数: 32

約数和(自身を含む): 15743171520

約数和(自身を除く): 10495447800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 43731031, 87462062, 131193093, 174924124, 218655155, 262386186, 349848248, 437310310, 524772372, 655965465, 874620620, 1049544744, 1311930930, 1749241240, 2623861860, 5247723720]

約数ペア:

[(1, 5247723720), (2, 2623861860), (3, 1749241240), (4, 1311930930), (5, 1049544744), (6, 874620620), (8, 655965465), (10, 524772372), (12, 437310310), (15, 349848248), (20, 262386186), (24, 218655155), (30, 174924124), (40, 131193093), (60, 87462062), (120, 43731031)]