30771768

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{379}}^1$

素因数の和:604

約数の個数: 64

約数和(自身を含む): 82080000

約数和(自身を除く): 51308232

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 199, 204, 379, 398, 408, 597, 758, 796, 1137, 1194, 1516, 1592, 2274, 2388, 3032, 3383, 4548, 4776, 6443, 6766, 9096, 10149, 12886, 13532, 19329, 20298, 25772, 27064, 38658, 40596, 51544, 75421, 77316, 81192, 150842, 154632, 226263, 301684, 452526, 603368, 905052, 1282157, 1810104, 2564314, 3846471, 5128628, 7692942, 10257256, 15385884, 30771768]

約数ペア:

[(1, 30771768), (2, 15385884), (3, 10257256), (4, 7692942), (6, 5128628), (8, 3846471), (12, 2564314), (17, 1810104), (24, 1282157), (34, 905052), (51, 603368), (68, 452526), (102, 301684), (136, 226263), (199, 154632), (204, 150842), (379, 81192), (398, 77316), (408, 75421), (597, 51544), (758, 40596), (796, 38658), (1137, 27064), (1194, 25772), (1516, 20298), (1592, 19329), (2274, 13532), (2388, 12886), (3032, 10149), (3383, 9096), (4548, 6766), (4776, 6443)]