38234640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{159311}}^1$

素因数の和:159327

約数の個数: 40

約数和(自身を含む): 118528128

約数和(自身を除く): 80293488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 159311, 318622, 477933, 637244, 796555, 955866, 1274488, 1593110, 1911732, 2389665, 2548976, 3186220, 3823464, 4779330, 6372440, 7646928, 9558660, 12744880, 19117320, 38234640]

約数ペア:

[(1, 38234640), (2, 19117320), (3, 12744880), (4, 9558660), (5, 7646928), (6, 6372440), (8, 4779330), (10, 3823464), (12, 3186220), (15, 2548976), (16, 2389665), (20, 1911732), (24, 1593110), (30, 1274488), (40, 955866), (48, 796555), (60, 637244), (80, 477933), (120, 318622), (240, 159311)]