82689510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{11437}}^1$

素因数の和:11688

約数の個数: 32

約数和(自身を含む): 199295712

約数和(自身を除く): 116606202

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 241, 482, 723, 1205, 1446, 2410, 3615, 7230, 11437, 22874, 34311, 57185, 68622, 114370, 171555, 343110, 2756317, 5512634, 8268951, 13781585, 16537902, 27563170, 41344755, 82689510]

約数ペア:

[(1, 82689510), (2, 41344755), (3, 27563170), (5, 16537902), (6, 13781585), (10, 8268951), (15, 5512634), (30, 2756317), (241, 343110), (482, 171555), (723, 114370), (1205, 68622), (1446, 57185), (2410, 34311), (3615, 22874), (7230, 11437)]