30432160

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17291}}^1$

素因数の和:17317

約数の個数: 48

約数和(自身を含む): 78436512

約数和(自身を除く): 48004352

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 17291, 34582, 69164, 86455, 138328, 172910, 190201, 276656, 345820, 380402, 553312, 691640, 760804, 951005, 1383280, 1521608, 1902010, 2766560, 3043216, 3804020, 6086432, 7608040, 15216080, 30432160]

約数ペア:

[(1, 30432160), (2, 15216080), (4, 7608040), (5, 6086432), (8, 3804020), (10, 3043216), (11, 2766560), (16, 1902010), (20, 1521608), (22, 1383280), (32, 951005), (40, 760804), (44, 691640), (55, 553312), (80, 380402), (88, 345820), (110, 276656), (160, 190201), (176, 172910), (220, 138328), (352, 86455), (440, 69164), (880, 34582), (1760, 17291)]