45051840

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{15643}}^1$

素因数の和:15666

約数の個数: 84

約数和(自身を含む): 154969464

約数和(自身を除く): 109917624

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 15643, 31286, 46929, 62572, 78215, 93858, 125144, 140787, 156430, 187716, 234645, 250288, 281574, 312860, 375432, 469290, 500576, 563148, 625720, 703935, 750864, 938580, 1001152, 1126296, 1251440, 1407870, 1501728, 1877160, 2252592, 2502880, 2815740, 3003456, 3754320, 4505184, 5005760, 5631480, 7508640, 9010368, 11262960, 15017280, 22525920, 45051840]

約数ペア:

[(1, 45051840), (2, 22525920), (3, 15017280), (4, 11262960), (5, 9010368), (6, 7508640), (8, 5631480), (9, 5005760), (10, 4505184), (12, 3754320), (15, 3003456), (16, 2815740), (18, 2502880), (20, 2252592), (24, 1877160), (30, 1501728), (32, 1407870), (36, 1251440), (40, 1126296), (45, 1001152), (48, 938580), (60, 750864), (64, 703935), (72, 625720), (80, 563148), (90, 500576), (96, 469290), (120, 375432), (144, 312860), (160, 281574), (180, 250288), (192, 234645), (240, 187716), (288, 156430), (320, 140787), (360, 125144), (480, 93858), (576, 78215), (720, 62572), (960, 46929), (1440, 31286), (2880, 15643)]