15242150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:174

約数の個数: 96

約数和(自身を含む): 36640512

約数和(自身を除く): 21398362

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 37, 50, 55, 70, 74, 77, 107, 110, 154, 175, 185, 214, 259, 275, 350, 370, 385, 407, 518, 535, 550, 749, 770, 814, 925, 1070, 1177, 1295, 1498, 1850, 1925, 2035, 2354, 2590, 2675, 2849, 3745, 3850, 3959, 4070, 5350, 5698, 5885, 6475, 7490, 7918, 8239, 10175, 11770, 12950, 14245, 16478, 18725, 19795, 20350, 27713, 28490, 29425, 37450, 39590, 41195, 43549, 55426, 58850, 71225, 82390, 87098, 98975, 138565, 142450, 197950, 205975, 217745, 277130, 304843, 411950, 435490, 609686, 692825, 1088725, 1385650, 1524215, 2177450, 3048430, 7621075, 15242150]

約数ペア:

[(1, 15242150), (2, 7621075), (5, 3048430), (7, 2177450), (10, 1524215), (11, 1385650), (14, 1088725), (22, 692825), (25, 609686), (35, 435490), (37, 411950), (50, 304843), (55, 277130), (70, 217745), (74, 205975), (77, 197950), (107, 142450), (110, 138565), (154, 98975), (175, 87098), (185, 82390), (214, 71225), (259, 58850), (275, 55426), (350, 43549), (370, 41195), (385, 39590), (407, 37450), (518, 29425), (535, 28490), (550, 27713), (749, 20350), (770, 19795), (814, 18725), (925, 16478), (1070, 14245), (1177, 12950), (1295, 11770), (1498, 10175), (1850, 8239), (1925, 7918), (2035, 7490), (2354, 6475), (2590, 5885), (2675, 5698), (2849, 5350), (3745, 4070), (3850, 3959)]