180884124

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{31601}}^1$

素因数の和:31667

約数の個数: 48

約数和(自身を含む): 477822240

約数和(自身を除く): 296938116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 159, 212, 318, 477, 636, 954, 1431, 1908, 2862, 5724, 31601, 63202, 94803, 126404, 189606, 284409, 379212, 568818, 853227, 1137636, 1674853, 1706454, 3349706, 3412908, 5024559, 6699412, 10049118, 15073677, 20098236, 30147354, 45221031, 60294708, 90442062, 180884124]

約数ペア:

[(1, 180884124), (2, 90442062), (3, 60294708), (4, 45221031), (6, 30147354), (9, 20098236), (12, 15073677), (18, 10049118), (27, 6699412), (36, 5024559), (53, 3412908), (54, 3349706), (106, 1706454), (108, 1674853), (159, 1137636), (212, 853227), (318, 568818), (477, 379212), (636, 284409), (954, 189606), (1431, 126404), (1908, 94803), (2862, 63202), (5724, 31601)]