104238180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1051}}^1$

素因数の和:1114

約数の個数: 144

約数和(自身を含む): 344635200

約数和(自身を除く): 240397020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 29, 30, 36, 38, 45, 57, 58, 60, 76, 87, 90, 95, 114, 116, 145, 171, 174, 180, 190, 228, 261, 285, 290, 342, 348, 380, 435, 522, 551, 570, 580, 684, 855, 870, 1044, 1051, 1102, 1140, 1305, 1653, 1710, 1740, 2102, 2204, 2610, 2755, 3153, 3306, 3420, 4204, 4959, 5220, 5255, 5510, 6306, 6612, 8265, 9459, 9918, 10510, 11020, 12612, 15765, 16530, 18918, 19836, 19969, 21020, 24795, 30479, 31530, 33060, 37836, 39938, 47295, 49590, 59907, 60958, 63060, 79876, 91437, 94590, 99180, 99845, 119814, 121916, 152395, 179721, 182874, 189180, 199690, 239628, 274311, 299535, 304790, 359442, 365748, 399380, 457185, 548622, 579101, 599070, 609580, 718884, 898605, 914370, 1097244, 1158202, 1198140, 1371555, 1737303, 1797210, 1828740, 2316404, 2743110, 2895505, 3474606, 3594420, 5211909, 5486220, 5791010, 6949212, 8686515, 10423818, 11582020, 17373030, 20847636, 26059545, 34746060, 52119090, 104238180]

約数ペア:

[(1, 104238180), (2, 52119090), (3, 34746060), (4, 26059545), (5, 20847636), (6, 17373030), (9, 11582020), (10, 10423818), (12, 8686515), (15, 6949212), (18, 5791010), (19, 5486220), (20, 5211909), (29, 3594420), (30, 3474606), (36, 2895505), (38, 2743110), (45, 2316404), (57, 1828740), (58, 1797210), (60, 1737303), (76, 1371555), (87, 1198140), (90, 1158202), (95, 1097244), (114, 914370), (116, 898605), (145, 718884), (171, 609580), (174, 599070), (180, 579101), (190, 548622), (228, 457185), (261, 399380), (285, 365748), (290, 359442), (342, 304790), (348, 299535), (380, 274311), (435, 239628), (522, 199690), (551, 189180), (570, 182874), (580, 179721), (684, 152395), (855, 121916), (870, 119814), (1044, 99845), (1051, 99180), (1102, 94590), (1140, 91437), (1305, 79876), (1653, 63060), (1710, 60958), (1740, 59907), (2102, 49590), (2204, 47295), (2610, 39938), (2755, 37836), (3153, 33060), (3306, 31530), (3420, 30479), (4204, 24795), (4959, 21020), (5220, 19969), (5255, 19836), (5510, 18918), (6306, 16530), (6612, 15765), (8265, 12612), (9459, 11020), (9918, 10510)]