30085552

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{6247}}^1$

素因数の和:6305

約数の個数: 40

約数和(自身を含む): 68178176

約数和(自身を除く): 38092624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 6247, 12494, 24988, 43729, 49976, 87458, 99952, 174916, 268621, 349832, 537242, 699664, 1074484, 1880347, 2148968, 3760694, 4297936, 7521388, 15042776, 30085552]

約数ペア:

[(1, 30085552), (2, 15042776), (4, 7521388), (7, 4297936), (8, 3760694), (14, 2148968), (16, 1880347), (28, 1074484), (43, 699664), (56, 537242), (86, 349832), (112, 268621), (172, 174916), (301, 99952), (344, 87458), (602, 49976), (688, 43729), (1204, 24988), (2408, 12494), (4816, 6247)]