30626262

素因数分解:

$2^1\times 3^5\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:140

約数の個数: 96

約数和(自身を含む): 74299680

約数和(自身を除く): 43673418

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 41, 53, 54, 58, 81, 82, 87, 106, 123, 159, 162, 174, 243, 246, 261, 318, 369, 477, 486, 522, 738, 783, 954, 1107, 1189, 1431, 1537, 1566, 2173, 2214, 2349, 2378, 2862, 3074, 3321, 3567, 4293, 4346, 4611, 4698, 6519, 6642, 7047, 7134, 8586, 9222, 9963, 10701, 12879, 13038, 13833, 14094, 19557, 19926, 21402, 25758, 27666, 32103, 39114, 41499, 58671, 63017, 64206, 82998, 96309, 117342, 124497, 126034, 176013, 189051, 192618, 248994, 288927, 352026, 373491, 378102, 528039, 567153, 577854, 746982, 1056078, 1134306, 1701459, 3402918, 5104377, 10208754, 15313131, 30626262]

約数ペア:

[(1, 30626262), (2, 15313131), (3, 10208754), (6, 5104377), (9, 3402918), (18, 1701459), (27, 1134306), (29, 1056078), (41, 746982), (53, 577854), (54, 567153), (58, 528039), (81, 378102), (82, 373491), (87, 352026), (106, 288927), (123, 248994), (159, 192618), (162, 189051), (174, 176013), (243, 126034), (246, 124497), (261, 117342), (318, 96309), (369, 82998), (477, 64206), (486, 63017), (522, 58671), (738, 41499), (783, 39114), (954, 32103), (1107, 27666), (1189, 25758), (1431, 21402), (1537, 19926), (1566, 19557), (2173, 14094), (2214, 13833), (2349, 13038), (2378, 12879), (2862, 10701), (3074, 9963), (3321, 9222), (3567, 8586), (4293, 7134), (4346, 7047), (4611, 6642), (4698, 6519)]