75195830

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{463}}^1$

素因数の和:728

約数の個数: 32

約数和(自身を含む): 137808000

約数和(自身を除く): 62612170

約数列:

[1, 2, 5, 10, 109, 149, 218, 298, 463, 545, 745, 926, 1090, 1490, 2315, 4630, 16241, 32482, 50467, 68987, 81205, 100934, 137974, 162410, 252335, 344935, 504670, 689870, 7519583, 15039166, 37597915, 75195830]

約数ペア:

[(1, 75195830), (2, 37597915), (5, 15039166), (10, 7519583), (109, 689870), (149, 504670), (218, 344935), (298, 252335), (463, 162410), (545, 137974), (745, 100934), (926, 81205), (1090, 68987), (1490, 50467), (2315, 32482), (4630, 16241)]