30411828

素因数分解:

$2^2\times 3^3\times {\mathrm{97}}^1\times {\mathrm{2903}}^1$

素因数の和:3013

約数の個数: 48

約数和(自身を含む): 79685760

約数和(自身を除く): 49273932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 97, 108, 194, 291, 388, 582, 873, 1164, 1746, 2619, 2903, 3492, 5238, 5806, 8709, 10476, 11612, 17418, 26127, 34836, 52254, 78381, 104508, 156762, 281591, 313524, 563182, 844773, 1126364, 1689546, 2534319, 3379092, 5068638, 7602957, 10137276, 15205914, 30411828]

約数ペア:

[(1, 30411828), (2, 15205914), (3, 10137276), (4, 7602957), (6, 5068638), (9, 3379092), (12, 2534319), (18, 1689546), (27, 1126364), (36, 844773), (54, 563182), (97, 313524), (108, 281591), (194, 156762), (291, 104508), (388, 78381), (582, 52254), (873, 34836), (1164, 26127), (1746, 17418), (2619, 11612), (2903, 10476), (3492, 8709), (5238, 5806)]