27582390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1$

素因数の和:315

約数の個数: 128

約数和(自身を含む): 82736640

約数和(自身を除く): 55154250

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 37, 45, 54, 55, 66, 74, 90, 99, 110, 111, 135, 165, 185, 198, 222, 251, 270, 297, 330, 333, 370, 407, 495, 502, 555, 594, 666, 753, 814, 990, 999, 1110, 1221, 1255, 1485, 1506, 1665, 1998, 2035, 2259, 2442, 2510, 2761, 2970, 3330, 3663, 3765, 4070, 4518, 4995, 5522, 6105, 6777, 7326, 7530, 8283, 9287, 9990, 10989, 11295, 12210, 13554, 13805, 16566, 18315, 18574, 21978, 22590, 24849, 27610, 27861, 33885, 36630, 41415, 46435, 49698, 54945, 55722, 67770, 74547, 82830, 83583, 92870, 102157, 109890, 124245, 139305, 149094, 167166, 204314, 248490, 250749, 278610, 306471, 372735, 417915, 501498, 510785, 612942, 745470, 835830, 919413, 1021570, 1253745, 1532355, 1838826, 2507490, 2758239, 3064710, 4597065, 5516478, 9194130, 13791195, 27582390]

約数ペア:

[(1, 27582390), (2, 13791195), (3, 9194130), (5, 5516478), (6, 4597065), (9, 3064710), (10, 2758239), (11, 2507490), (15, 1838826), (18, 1532355), (22, 1253745), (27, 1021570), (30, 919413), (33, 835830), (37, 745470), (45, 612942), (54, 510785), (55, 501498), (66, 417915), (74, 372735), (90, 306471), (99, 278610), (110, 250749), (111, 248490), (135, 204314), (165, 167166), (185, 149094), (198, 139305), (222, 124245), (251, 109890), (270, 102157), (297, 92870), (330, 83583), (333, 82830), (370, 74547), (407, 67770), (495, 55722), (502, 54945), (555, 49698), (594, 46435), (666, 41415), (753, 36630), (814, 33885), (990, 27861), (999, 27610), (1110, 24849), (1221, 22590), (1255, 21978), (1485, 18574), (1506, 18315), (1665, 16566), (1998, 13805), (2035, 13554), (2259, 12210), (2442, 11295), (2510, 10989), (2761, 9990), (2970, 9287), (3330, 8283), (3663, 7530), (3765, 7326), (4070, 6777), (4518, 6105), (4995, 5522)]