15153884070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{40433}}^1$

素因数の和:40518

約数の個数: 96

約数和(自身を含む): 40472169696

約数和(自身を除く): 25318285626

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 961, 1209, 1922, 2015, 2418, 2883, 4030, 4805, 5766, 6045, 9610, 12090, 12493, 14415, 24986, 28830, 37479, 40433, 62465, 74958, 80866, 121299, 124930, 187395, 202165, 242598, 374790, 404330, 525629, 606495, 1051258, 1212990, 1253423, 1576887, 2506846, 2628145, 3153774, 3760269, 5256290, 6267115, 7520538, 7884435, 12534230, 15768870, 16294499, 18801345, 32588998, 37602690, 38856113, 48883497, 77712226, 81472495, 97766994, 116568339, 162944990, 194280565, 233136678, 244417485, 388561130, 488834970, 505129469, 582841695, 1010258938, 1165683390, 1515388407, 2525647345, 3030776814, 5051294690, 7576942035, 15153884070]

約数ペア:

[(1, 15153884070), (2, 7576942035), (3, 5051294690), (5, 3030776814), (6, 2525647345), (10, 1515388407), (13, 1165683390), (15, 1010258938), (26, 582841695), (30, 505129469), (31, 488834970), (39, 388561130), (62, 244417485), (65, 233136678), (78, 194280565), (93, 162944990), (130, 116568339), (155, 97766994), (186, 81472495), (195, 77712226), (310, 48883497), (390, 38856113), (403, 37602690), (465, 32588998), (806, 18801345), (930, 16294499), (961, 15768870), (1209, 12534230), (1922, 7884435), (2015, 7520538), (2418, 6267115), (2883, 5256290), (4030, 3760269), (4805, 3153774), (5766, 2628145), (6045, 2506846), (9610, 1576887), (12090, 1253423), (12493, 1212990), (14415, 1051258), (24986, 606495), (28830, 525629), (37479, 404330), (40433, 374790), (62465, 242598), (74958, 202165), (80866, 187395), (121299, 124930)]