2015966460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{383}}^1\times {\mathrm{2371}}^1$

素因数の和:2803

約数の個数: 96

約数和(自身を含む): 5814853632

約数和(自身を除く): 3798887172

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 383, 444, 555, 740, 766, 1110, 1149, 1532, 1915, 2220, 2298, 2371, 3830, 4596, 4742, 5745, 7113, 7660, 9484, 11490, 11855, 14171, 14226, 22980, 23710, 28342, 28452, 35565, 42513, 47420, 56684, 70855, 71130, 85026, 87727, 141710, 142260, 170052, 175454, 212565, 263181, 283420, 350908, 425130, 438635, 526362, 850260, 877270, 908093, 1052724, 1315905, 1754540, 1816186, 2631810, 2724279, 3632372, 4540465, 5263620, 5448558, 9080930, 10897116, 13621395, 18161860, 27242790, 33599441, 54485580, 67198882, 100798323, 134397764, 167997205, 201596646, 335994410, 403193292, 503991615, 671988820, 1007983230, 2015966460]

約数ペア:

[(1, 2015966460), (2, 1007983230), (3, 671988820), (4, 503991615), (5, 403193292), (6, 335994410), (10, 201596646), (12, 167997205), (15, 134397764), (20, 100798323), (30, 67198882), (37, 54485580), (60, 33599441), (74, 27242790), (111, 18161860), (148, 13621395), (185, 10897116), (222, 9080930), (370, 5448558), (383, 5263620), (444, 4540465), (555, 3632372), (740, 2724279), (766, 2631810), (1110, 1816186), (1149, 1754540), (1532, 1315905), (1915, 1052724), (2220, 908093), (2298, 877270), (2371, 850260), (3830, 526362), (4596, 438635), (4742, 425130), (5745, 350908), (7113, 283420), (7660, 263181), (9484, 212565), (11490, 175454), (11855, 170052), (14171, 142260), (14226, 141710), (22980, 87727), (23710, 85026), (28342, 71130), (28452, 70855), (35565, 56684), (42513, 47420)]