184805940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{280009}}^1$

素因数の和:280032

約数の個数: 48

約数和(自身を含む): 564500160

約数和(自身を除く): 379694220

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 280009, 560018, 840027, 1120036, 1400045, 1680054, 2800090, 3080099, 3360108, 4200135, 5600180, 6160198, 8400270, 9240297, 12320396, 15400495, 16800540, 18480594, 30800990, 36961188, 46201485, 61601980, 92402970, 184805940]

約数ペア:

[(1, 184805940), (2, 92402970), (3, 61601980), (4, 46201485), (5, 36961188), (6, 30800990), (10, 18480594), (11, 16800540), (12, 15400495), (15, 12320396), (20, 9240297), (22, 8400270), (30, 6160198), (33, 5600180), (44, 4200135), (55, 3360108), (60, 3080099), (66, 2800090), (110, 1680054), (132, 1400045), (165, 1120036), (220, 840027), (330, 560018), (660, 280009)]