50263440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{209431}}^1$

素因数の和:209447

約数の個数: 40

約数和(自身を含む): 155817408

約数和(自身を除く): 105553968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 209431, 418862, 628293, 837724, 1047155, 1256586, 1675448, 2094310, 2513172, 3141465, 3350896, 4188620, 5026344, 6282930, 8377240, 10052688, 12565860, 16754480, 25131720, 50263440]

約数ペア:

[(1, 50263440), (2, 25131720), (3, 16754480), (4, 12565860), (5, 10052688), (6, 8377240), (8, 6282930), (10, 5026344), (12, 4188620), (15, 3350896), (16, 3141465), (20, 2513172), (24, 2094310), (30, 1675448), (40, 1256586), (48, 1047155), (60, 837724), (80, 628293), (120, 418862), (240, 209431)]