46338080

素因数分解:

$2^5\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2657}}^1$

素因数の和:2781

約数の個数: 48

約数和(自身を含む): 110519640

約数和(自身を除く): 64181560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 109, 160, 218, 436, 545, 872, 1090, 1744, 2180, 2657, 3488, 4360, 5314, 8720, 10628, 13285, 17440, 21256, 26570, 42512, 53140, 85024, 106280, 212560, 289613, 425120, 579226, 1158452, 1448065, 2316904, 2896130, 4633808, 5792260, 9267616, 11584520, 23169040, 46338080]

約数ペア:

[(1, 46338080), (2, 23169040), (4, 11584520), (5, 9267616), (8, 5792260), (10, 4633808), (16, 2896130), (20, 2316904), (32, 1448065), (40, 1158452), (80, 579226), (109, 425120), (160, 289613), (218, 212560), (436, 106280), (545, 85024), (872, 53140), (1090, 42512), (1744, 26570), (2180, 21256), (2657, 17440), (3488, 13285), (4360, 10628), (5314, 8720)]