30480164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{4099}}^1$

素因数の和:4140

約数の個数: 36

約数和(自身を含む): 63025200

約数和(自身を除く): 32545036

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 169, 286, 338, 572, 676, 1859, 3718, 4099, 7436, 8198, 16396, 45089, 53287, 90178, 106574, 180356, 213148, 586157, 692731, 1172314, 1385462, 2344628, 2770924, 7620041, 15240082, 30480164]

約数ペア:

[(1, 30480164), (2, 15240082), (4, 7620041), (11, 2770924), (13, 2344628), (22, 1385462), (26, 1172314), (44, 692731), (52, 586157), (143, 213148), (169, 180356), (286, 106574), (338, 90178), (572, 53287), (676, 45089), (1859, 16396), (3718, 8198), (4099, 7436)]