12137040

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{1873}}^1$

素因数の和:1898

約数の個数: 100

約数和(自身を含む): 42176244

約数和(自身を除く): 30039204

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, 1873, 2160, 3240, 3746, 5619, 6480, 7492, 9365, 11238, 14984, 16857, 18730, 22476, 28095, 29968, 33714, 37460, 44952, 50571, 56190, 67428, 74920, 84285, 89904, 101142, 112380, 134856, 149840, 151713, 168570, 202284, 224760, 252855, 269712, 303426, 337140, 404568, 449520, 505710, 606852, 674280, 758565, 809136, 1011420, 1213704, 1348560, 1517130, 2022840, 2427408, 3034260, 4045680, 6068520, 12137040]

約数ペア:

[(1, 12137040), (2, 6068520), (3, 4045680), (4, 3034260), (5, 2427408), (6, 2022840), (8, 1517130), (9, 1348560), (10, 1213704), (12, 1011420), (15, 809136), (16, 758565), (18, 674280), (20, 606852), (24, 505710), (27, 449520), (30, 404568), (36, 337140), (40, 303426), (45, 269712), (48, 252855), (54, 224760), (60, 202284), (72, 168570), (80, 151713), (81, 149840), (90, 134856), (108, 112380), (120, 101142), (135, 89904), (144, 84285), (162, 74920), (180, 67428), (216, 56190), (240, 50571), (270, 44952), (324, 37460), (360, 33714), (405, 29968), (432, 28095), (540, 22476), (648, 18730), (720, 16857), (810, 14984), (1080, 11238), (1296, 9365), (1620, 7492), (1873, 6480), (2160, 5619), (3240, 3746)]