135257040

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{20873}}^1$

素因数の和:20898

約数の個数: 100

約数和(自身を含む): 469790244

約数和(自身を除く): 334533204

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 20873, 41746, 62619, 83492, 104365, 125238, 166984, 187857, 208730, 250476, 313095, 333968, 375714, 417460, 500952, 563571, 626190, 751428, 834920, 939285, 1001904, 1127142, 1252380, 1502856, 1669840, 1690713, 1878570, 2254284, 2504760, 2817855, 3005712, 3381426, 3757140, 4508568, 5009520, 5635710, 6762852, 7514280, 8453565, 9017136, 11271420, 13525704, 15028560, 16907130, 22542840, 27051408, 33814260, 45085680, 67628520, 135257040]

約数ペア:

[(1, 135257040), (2, 67628520), (3, 45085680), (4, 33814260), (5, 27051408), (6, 22542840), (8, 16907130), (9, 15028560), (10, 13525704), (12, 11271420), (15, 9017136), (16, 8453565), (18, 7514280), (20, 6762852), (24, 5635710), (27, 5009520), (30, 4508568), (36, 3757140), (40, 3381426), (45, 3005712), (48, 2817855), (54, 2504760), (60, 2254284), (72, 1878570), (80, 1690713), (81, 1669840), (90, 1502856), (108, 1252380), (120, 1127142), (135, 1001904), (144, 939285), (162, 834920), (180, 751428), (216, 626190), (240, 563571), (270, 500952), (324, 417460), (360, 375714), (405, 333968), (432, 313095), (540, 250476), (648, 208730), (720, 187857), (810, 166984), (1080, 125238), (1296, 104365), (1620, 83492), (2160, 62619), (3240, 41746), (6480, 20873)]