82787130

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{8287}}^1$

素因数の和:8340

約数の個数: 64

約数和(自身を含む): 226759680

約数和(自身を除く): 143972550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 37, 45, 54, 74, 90, 111, 135, 185, 222, 270, 333, 370, 555, 666, 999, 1110, 1665, 1998, 3330, 4995, 8287, 9990, 16574, 24861, 41435, 49722, 74583, 82870, 124305, 149166, 223749, 248610, 306619, 372915, 447498, 613238, 745830, 919857, 1118745, 1533095, 1839714, 2237490, 2759571, 3066190, 4599285, 5519142, 8278713, 9198570, 13797855, 16557426, 27595710, 41393565, 82787130]

約数ペア:

[(1, 82787130), (2, 41393565), (3, 27595710), (5, 16557426), (6, 13797855), (9, 9198570), (10, 8278713), (15, 5519142), (18, 4599285), (27, 3066190), (30, 2759571), (37, 2237490), (45, 1839714), (54, 1533095), (74, 1118745), (90, 919857), (111, 745830), (135, 613238), (185, 447498), (222, 372915), (270, 306619), (333, 248610), (370, 223749), (555, 149166), (666, 124305), (999, 82870), (1110, 74583), (1665, 49722), (1998, 41435), (3330, 24861), (4995, 16574), (8287, 9990)]