30148272

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2719}}^1$

素因数の和:2751

約数の個数: 120

約数和(自身を含む): 105231360

約数和(自身を除く): 75083088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 126, 132, 144, 154, 168, 176, 198, 231, 252, 264, 308, 336, 396, 462, 504, 528, 616, 693, 792, 924, 1008, 1232, 1386, 1584, 1848, 2719, 2772, 3696, 5438, 5544, 8157, 10876, 11088, 16314, 19033, 21752, 24471, 29909, 32628, 38066, 43504, 48942, 57099, 59818, 65256, 76132, 89727, 97884, 114198, 119636, 130512, 152264, 171297, 179454, 195768, 209363, 228396, 239272, 269181, 304528, 342594, 358908, 391536, 418726, 456792, 478544, 538362, 628089, 685188, 717816, 837452, 913584, 1076724, 1256178, 1370376, 1435632, 1674904, 1884267, 2153448, 2512356, 2740752, 3349808, 3768534, 4306896, 5024712, 7537068, 10049424, 15074136, 30148272]

約数ペア:

[(1, 30148272), (2, 15074136), (3, 10049424), (4, 7537068), (6, 5024712), (7, 4306896), (8, 3768534), (9, 3349808), (11, 2740752), (12, 2512356), (14, 2153448), (16, 1884267), (18, 1674904), (21, 1435632), (22, 1370376), (24, 1256178), (28, 1076724), (33, 913584), (36, 837452), (42, 717816), (44, 685188), (48, 628089), (56, 538362), (63, 478544), (66, 456792), (72, 418726), (77, 391536), (84, 358908), (88, 342594), (99, 304528), (112, 269181), (126, 239272), (132, 228396), (144, 209363), (154, 195768), (168, 179454), (176, 171297), (198, 152264), (231, 130512), (252, 119636), (264, 114198), (308, 97884), (336, 89727), (396, 76132), (462, 65256), (504, 59818), (528, 57099), (616, 48942), (693, 43504), (792, 38066), (924, 32628), (1008, 29909), (1232, 24471), (1386, 21752), (1584, 19033), (1848, 16314), (2719, 11088), (2772, 10876), (3696, 8157), (5438, 5544)]