27805132440

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{1097}}^1\times {\mathrm{7823}}^1$

素因数の和:8943

約数の個数: 160

約数和(自身を含む): 93553289280

約数和(自身を除く): 65748156840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1097, 1620, 2194, 3240, 3291, 4388, 5485, 6582, 7823, 8776, 9873, 10970, 13164, 15646, 16455, 19746, 21940, 23469, 26328, 29619, 31292, 32910, 39115, 39492, 43880, 46938, 49365, 59238, 62584, 65820, 70407, 78230, 78984, 88857, 93876, 98730, 117345, 118476, 131640, 140814, 148095, 156460, 177714, 187752, 197460, 211221, 234690, 236952, 281628, 296190, 312920, 352035, 355428, 394920, 422442, 444285, 469380, 563256, 592380, 633663, 704070, 710856, 844884, 888570, 938760, 1056105, 1184760, 1267326, 1408140, 1689768, 1777140, 2112210, 2534652, 2816280, 3168315, 3554280, 4224420, 5069304, 6336630, 8448840, 8581831, 12673260, 17163662, 25346520, 25745493, 34327324, 42909155, 51490986, 68654648, 77236479, 85818310, 102981972, 128727465, 154472958, 171636620, 205963944, 231709437, 257454930, 308945916, 343273240, 386182395, 463418874, 514909860, 617891832, 695128311, 772364790, 926837748, 1029819720, 1158547185, 1390256622, 1544729580, 1853675496, 2317094370, 2780513244, 3089459160, 3475641555, 4634188740, 5561026488, 6951283110, 9268377480, 13902566220, 27805132440]

約数ペア:

[(1, 27805132440), (2, 13902566220), (3, 9268377480), (4, 6951283110), (5, 5561026488), (6, 4634188740), (8, 3475641555), (9, 3089459160), (10, 2780513244), (12, 2317094370), (15, 1853675496), (18, 1544729580), (20, 1390256622), (24, 1158547185), (27, 1029819720), (30, 926837748), (36, 772364790), (40, 695128311), (45, 617891832), (54, 514909860), (60, 463418874), (72, 386182395), (81, 343273240), (90, 308945916), (108, 257454930), (120, 231709437), (135, 205963944), (162, 171636620), (180, 154472958), (216, 128727465), (270, 102981972), (324, 85818310), (360, 77236479), (405, 68654648), (540, 51490986), (648, 42909155), (810, 34327324), (1080, 25745493), (1097, 25346520), (1620, 17163662), (2194, 12673260), (3240, 8581831), (3291, 8448840), (4388, 6336630), (5485, 5069304), (6582, 4224420), (7823, 3554280), (8776, 3168315), (9873, 2816280), (10970, 2534652), (13164, 2112210), (15646, 1777140), (16455, 1689768), (19746, 1408140), (21940, 1267326), (23469, 1184760), (26328, 1056105), (29619, 938760), (31292, 888570), (32910, 844884), (39115, 710856), (39492, 704070), (43880, 633663), (46938, 592380), (49365, 563256), (59238, 469380), (62584, 444285), (65820, 422442), (70407, 394920), (78230, 355428), (78984, 352035), (88857, 312920), (93876, 296190), (98730, 281628), (117345, 236952), (118476, 234690), (131640, 211221), (140814, 197460), (148095, 187752), (156460, 177714)]