307090236

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{853}}^1\times {\mathrm{1579}}^1$

素因数の和:2458

約数の個数: 48

約数和(自身を含む): 755619200

約数和(自身を除く): 448528964

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 853, 1579, 1706, 2559, 3158, 3412, 4737, 5118, 6316, 9474, 10236, 16207, 18948, 30001, 32414, 48621, 60002, 64828, 90003, 97242, 120004, 180006, 194484, 360012, 1346887, 2693774, 4040661, 5387548, 8081322, 16162644, 25590853, 51181706, 76772559, 102363412, 153545118, 307090236]

約数ペア:

[(1, 307090236), (2, 153545118), (3, 102363412), (4, 76772559), (6, 51181706), (12, 25590853), (19, 16162644), (38, 8081322), (57, 5387548), (76, 4040661), (114, 2693774), (228, 1346887), (853, 360012), (1579, 194484), (1706, 180006), (2559, 120004), (3158, 97242), (3412, 90003), (4737, 64828), (5118, 60002), (6316, 48621), (9474, 32414), (10236, 30001), (16207, 18948)]