75911290

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{701}}^1$

素因数の和:752

約数の個数: 96

約数和(自身を含む): 181503504

約数和(自身を除く): 105592214

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 26, 34, 35, 49, 65, 70, 85, 91, 98, 119, 130, 170, 182, 221, 238, 245, 442, 455, 490, 595, 637, 701, 833, 910, 1105, 1190, 1274, 1402, 1547, 1666, 2210, 3094, 3185, 3505, 4165, 4907, 6370, 7010, 7735, 8330, 9113, 9814, 10829, 11917, 15470, 18226, 21658, 23834, 24535, 34349, 45565, 49070, 54145, 59585, 63791, 68698, 83419, 91130, 108290, 119170, 127582, 154921, 166838, 171745, 309842, 318955, 343490, 417095, 446537, 583933, 637910, 774605, 834190, 893074, 1084447, 1167866, 1549210, 2168894, 2232685, 2919665, 4465370, 5422235, 5839330, 7591129, 10844470, 15182258, 37955645, 75911290]

約数ペア:

[(1, 75911290), (2, 37955645), (5, 15182258), (7, 10844470), (10, 7591129), (13, 5839330), (14, 5422235), (17, 4465370), (26, 2919665), (34, 2232685), (35, 2168894), (49, 1549210), (65, 1167866), (70, 1084447), (85, 893074), (91, 834190), (98, 774605), (119, 637910), (130, 583933), (170, 446537), (182, 417095), (221, 343490), (238, 318955), (245, 309842), (442, 171745), (455, 166838), (490, 154921), (595, 127582), (637, 119170), (701, 108290), (833, 91130), (910, 83419), (1105, 68698), (1190, 63791), (1274, 59585), (1402, 54145), (1547, 49070), (1666, 45565), (2210, 34349), (3094, 24535), (3185, 23834), (3505, 21658), (4165, 18226), (4907, 15470), (6370, 11917), (7010, 10829), (7735, 9814), (8330, 9113)]