239839597320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{727}}^1\times {\mathrm{2749193}}^1$

素因数の和:2749934

約数の個数: 64

約数和(自身を含む): 720508763520

約数和(自身を除く): 480669166200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 727, 1454, 2181, 2908, 3635, 4362, 5816, 7270, 8724, 10905, 14540, 17448, 21810, 29080, 43620, 87240, 2749193, 5498386, 8247579, 10996772, 13745965, 16495158, 21993544, 27491930, 32990316, 41237895, 54983860, 65980632, 82475790, 109967720, 164951580, 329903160, 1998663311, 3997326622, 5995989933, 7994653244, 9993316555, 11991979866, 15989306488, 19986633110, 23983959732, 29979949665, 39973266220, 47967919464, 59959899330, 79946532440, 119919798660, 239839597320]

約数ペア:

[(1, 239839597320), (2, 119919798660), (3, 79946532440), (4, 59959899330), (5, 47967919464), (6, 39973266220), (8, 29979949665), (10, 23983959732), (12, 19986633110), (15, 15989306488), (20, 11991979866), (24, 9993316555), (30, 7994653244), (40, 5995989933), (60, 3997326622), (120, 1998663311), (727, 329903160), (1454, 164951580), (2181, 109967720), (2908, 82475790), (3635, 65980632), (4362, 54983860), (5816, 41237895), (7270, 32990316), (8724, 27491930), (10905, 21993544), (14540, 16495158), (17448, 13745965), (21810, 10996772), (29080, 8247579), (43620, 5498386), (87240, 2749193)]