64484610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{13691}}^1$

素因数の和:13858

約数の個数: 32

約数和(自身を含む): 155760192

約数和(自身を除く): 91275582

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 314, 471, 785, 942, 1570, 2355, 4710, 13691, 27382, 41073, 68455, 82146, 136910, 205365, 410730, 2149487, 4298974, 6448461, 10747435, 12896922, 21494870, 32242305, 64484610]

約数ペア:

[(1, 64484610), (2, 32242305), (3, 21494870), (5, 12896922), (6, 10747435), (10, 6448461), (15, 4298974), (30, 2149487), (157, 410730), (314, 205365), (471, 136910), (785, 82146), (942, 68455), (1570, 41073), (2355, 27382), (4710, 13691)]