15282144

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{1129}}^1$

素因数の和:1192

約数の個数: 72

約数和(自身を含む): 44422560

約数和(自身を除く): 29140416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 188, 282, 288, 376, 423, 564, 752, 846, 1128, 1129, 1504, 1692, 2256, 2258, 3384, 3387, 4512, 4516, 6768, 6774, 9032, 10161, 13536, 13548, 18064, 20322, 27096, 36128, 40644, 53063, 54192, 81288, 106126, 108384, 159189, 162576, 212252, 318378, 325152, 424504, 477567, 636756, 849008, 955134, 1273512, 1698016, 1910268, 2547024, 3820536, 5094048, 7641072, 15282144]

約数ペア:

[(1, 15282144), (2, 7641072), (3, 5094048), (4, 3820536), (6, 2547024), (8, 1910268), (9, 1698016), (12, 1273512), (16, 955134), (18, 849008), (24, 636756), (32, 477567), (36, 424504), (47, 325152), (48, 318378), (72, 212252), (94, 162576), (96, 159189), (141, 108384), (144, 106126), (188, 81288), (282, 54192), (288, 53063), (376, 40644), (423, 36128), (564, 27096), (752, 20322), (846, 18064), (1128, 13548), (1129, 13536), (1504, 10161), (1692, 9032), (2256, 6774), (2258, 6768), (3384, 4516), (3387, 4512)]