165078540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{27791}}^1$

素因数の和:27820

約数の個数: 96

約数和(自身を含む): 560286720

約数和(自身を除く): 395208180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 5940, 27791, 55582, 83373, 111164, 138955, 166746, 250119, 277910, 305701, 333492, 416865, 500238, 555820, 611402, 750357, 833730, 917103, 1000476, 1222804, 1250595, 1500714, 1528505, 1667460, 1834206, 2501190, 2751309, 3001428, 3057010, 3668412, 3751785, 4585515, 5002380, 5502618, 6114020, 7503570, 8253927, 9171030, 11005236, 13756545, 15007140, 16507854, 18342060, 27513090, 33015708, 41269635, 55026180, 82539270, 165078540]

約数ペア:

[(1, 165078540), (2, 82539270), (3, 55026180), (4, 41269635), (5, 33015708), (6, 27513090), (9, 18342060), (10, 16507854), (11, 15007140), (12, 13756545), (15, 11005236), (18, 9171030), (20, 8253927), (22, 7503570), (27, 6114020), (30, 5502618), (33, 5002380), (36, 4585515), (44, 3751785), (45, 3668412), (54, 3057010), (55, 3001428), (60, 2751309), (66, 2501190), (90, 1834206), (99, 1667460), (108, 1528505), (110, 1500714), (132, 1250595), (135, 1222804), (165, 1000476), (180, 917103), (198, 833730), (220, 750357), (270, 611402), (297, 555820), (330, 500238), (396, 416865), (495, 333492), (540, 305701), (594, 277910), (660, 250119), (990, 166746), (1188, 138955), (1485, 111164), (1980, 83373), (2970, 55582), (5940, 27791)]