180870006

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{33757}}^1$

素因数の和:33828

約数の個数: 32

約数和(自身を含む): 388892160

約数和(自身を除く): 208022154

約数列:

[1, 2, 3, 6, 19, 38, 47, 57, 94, 114, 141, 282, 893, 1786, 2679, 5358, 33757, 67514, 101271, 202542, 641383, 1282766, 1586579, 1924149, 3173158, 3848298, 4759737, 9519474, 30145001, 60290002, 90435003, 180870006]

約数ペア:

[(1, 180870006), (2, 90435003), (3, 60290002), (6, 30145001), (19, 9519474), (38, 4759737), (47, 3848298), (57, 3173158), (94, 1924149), (114, 1586579), (141, 1282766), (282, 641383), (893, 202542), (1786, 101271), (2679, 67514), (5358, 33757)]