30411234

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1871}}^1$

素因数の和:1932

約数の個数: 64

約数和(自身を含む): 79073280

約数和(自身を除く): 48662046

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 43, 54, 63, 86, 126, 129, 189, 258, 301, 378, 387, 602, 774, 903, 1161, 1806, 1871, 2322, 2709, 3742, 5418, 5613, 8127, 11226, 13097, 16254, 16839, 26194, 33678, 39291, 50517, 78582, 80453, 101034, 117873, 160906, 235746, 241359, 353619, 482718, 563171, 707238, 724077, 1126342, 1448154, 1689513, 2172231, 3379026, 4344462, 5068539, 10137078, 15205617, 30411234]

約数ペア:

[(1, 30411234), (2, 15205617), (3, 10137078), (6, 5068539), (7, 4344462), (9, 3379026), (14, 2172231), (18, 1689513), (21, 1448154), (27, 1126342), (42, 724077), (43, 707238), (54, 563171), (63, 482718), (86, 353619), (126, 241359), (129, 235746), (189, 160906), (258, 117873), (301, 101034), (378, 80453), (387, 78582), (602, 50517), (774, 39291), (903, 33678), (1161, 26194), (1806, 16839), (1871, 16254), (2322, 13097), (2709, 11226), (3742, 8127), (5418, 5613)]