30127328

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12227}}^1$

素因数の和:12255

約数の個数: 48

約数和(自身を含む): 73954944

約数和(自身を除く): 43827616

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 12227, 24454, 48908, 85589, 97816, 134497, 171178, 195632, 268994, 342356, 391264, 537988, 684712, 941479, 1075976, 1369424, 1882958, 2151952, 2738848, 3765916, 4303904, 7531832, 15063664, 30127328]

約数ペア:

[(1, 30127328), (2, 15063664), (4, 7531832), (7, 4303904), (8, 3765916), (11, 2738848), (14, 2151952), (16, 1882958), (22, 1369424), (28, 1075976), (32, 941479), (44, 684712), (56, 537988), (77, 391264), (88, 342356), (112, 268994), (154, 195632), (176, 171178), (224, 134497), (308, 97816), (352, 85589), (616, 48908), (1232, 24454), (2464, 12227)]