30306716

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1307}}^1$

素因数の和:1370

約数の個数: 48

約数和(自身を含む): 63286272

約数和(自身を除く): 32979556

約数列:

[1, 2, 4, 11, 17, 22, 31, 34, 44, 62, 68, 124, 187, 341, 374, 527, 682, 748, 1054, 1307, 1364, 2108, 2614, 5228, 5797, 11594, 14377, 22219, 23188, 28754, 40517, 44438, 57508, 81034, 88876, 162068, 244409, 445687, 488818, 688789, 891374, 977636, 1377578, 1782748, 2755156, 7576679, 15153358, 30306716]

約数ペア:

[(1, 30306716), (2, 15153358), (4, 7576679), (11, 2755156), (17, 1782748), (22, 1377578), (31, 977636), (34, 891374), (44, 688789), (62, 488818), (68, 445687), (124, 244409), (187, 162068), (341, 88876), (374, 81034), (527, 57508), (682, 44438), (748, 40517), (1054, 28754), (1307, 23188), (1364, 22219), (2108, 14377), (2614, 11594), (5228, 5797)]