15794676

素因数分解:

$2^2\times 3^4\times {\mathrm{29}}^1\times {\mathrm{41}}^2$

素因数の和:127

約数の個数: 90

約数和(自身を含む): 43781430

約数和(自身を除く): 27986754

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 41, 54, 58, 81, 82, 87, 108, 116, 123, 162, 164, 174, 246, 261, 324, 348, 369, 492, 522, 738, 783, 1044, 1107, 1189, 1476, 1566, 1681, 2214, 2349, 2378, 3132, 3321, 3362, 3567, 4428, 4698, 4756, 5043, 6642, 6724, 7134, 9396, 10086, 10701, 13284, 14268, 15129, 20172, 21402, 30258, 32103, 42804, 45387, 48749, 60516, 64206, 90774, 96309, 97498, 128412, 136161, 146247, 181548, 192618, 194996, 272322, 292494, 385236, 438741, 544644, 584988, 877482, 1316223, 1754964, 2632446, 3948669, 5264892, 7897338, 15794676]

約数ペア:

[(1, 15794676), (2, 7897338), (3, 5264892), (4, 3948669), (6, 2632446), (9, 1754964), (12, 1316223), (18, 877482), (27, 584988), (29, 544644), (36, 438741), (41, 385236), (54, 292494), (58, 272322), (81, 194996), (82, 192618), (87, 181548), (108, 146247), (116, 136161), (123, 128412), (162, 97498), (164, 96309), (174, 90774), (246, 64206), (261, 60516), (324, 48749), (348, 45387), (369, 42804), (492, 32103), (522, 30258), (738, 21402), (783, 20172), (1044, 15129), (1107, 14268), (1189, 13284), (1476, 10701), (1566, 10086), (1681, 9396), (2214, 7134), (2349, 6724), (2378, 6642), (3132, 5043), (3321, 4756), (3362, 4698), (3567, 4428)]