5280689220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{317731}}^1$

素因数の和:318020

約数の個数: 48

約数和(自身を含む): 14839355328

約数和(自身を除く): 9558666108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 277, 554, 831, 1108, 1385, 1662, 2770, 3324, 4155, 5540, 8310, 16620, 317731, 635462, 953193, 1270924, 1588655, 1906386, 3177310, 3812772, 4765965, 6354620, 9531930, 19063860, 88011487, 176022974, 264034461, 352045948, 440057435, 528068922, 880114870, 1056137844, 1320172305, 1760229740, 2640344610, 5280689220]

約数ペア:

[(1, 5280689220), (2, 2640344610), (3, 1760229740), (4, 1320172305), (5, 1056137844), (6, 880114870), (10, 528068922), (12, 440057435), (15, 352045948), (20, 264034461), (30, 176022974), (60, 88011487), (277, 19063860), (554, 9531930), (831, 6354620), (1108, 4765965), (1385, 3812772), (1662, 3177310), (2770, 1906386), (3324, 1588655), (4155, 1270924), (5540, 953193), (8310, 635462), (16620, 317731)]