30241782

素因数分解:

$2^1\times 3^3\times {\mathrm{281}}^1\times {\mathrm{1993}}^1$

素因数の和:2285

約数の個数: 32

約数和(自身を含む): 67476960

約数和(自身を除く): 37235178

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 281, 562, 843, 1686, 1993, 2529, 3986, 5058, 5979, 7587, 11958, 15174, 17937, 35874, 53811, 107622, 560033, 1120066, 1680099, 3360198, 5040297, 10080594, 15120891, 30241782]

約数ペア:

[(1, 30241782), (2, 15120891), (3, 10080594), (6, 5040297), (9, 3360198), (18, 1680099), (27, 1120066), (54, 560033), (281, 107622), (562, 53811), (843, 35874), (1686, 17937), (1993, 15174), (2529, 11958), (3986, 7587), (5058, 5979)]