45099840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{431}}^1$

素因数の和:560

約数の個数: 112

約数和(自身を含む): 144840960

約数和(自身を除く): 99741120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 109, 120, 160, 192, 218, 240, 320, 327, 431, 436, 480, 545, 654, 862, 872, 960, 1090, 1293, 1308, 1635, 1724, 1744, 2155, 2180, 2586, 2616, 3270, 3448, 3488, 4310, 4360, 5172, 5232, 6465, 6540, 6896, 6976, 8620, 8720, 10344, 10464, 12930, 13080, 13792, 17240, 17440, 20688, 20928, 25860, 26160, 27584, 34480, 34880, 41376, 46979, 51720, 52320, 68960, 82752, 93958, 103440, 104640, 137920, 140937, 187916, 206880, 234895, 281874, 375832, 413760, 469790, 563748, 704685, 751664, 939580, 1127496, 1409370, 1503328, 1879160, 2254992, 2818740, 3006656, 3758320, 4509984, 5637480, 7516640, 9019968, 11274960, 15033280, 22549920, 45099840]

約数ペア:

[(1, 45099840), (2, 22549920), (3, 15033280), (4, 11274960), (5, 9019968), (6, 7516640), (8, 5637480), (10, 4509984), (12, 3758320), (15, 3006656), (16, 2818740), (20, 2254992), (24, 1879160), (30, 1503328), (32, 1409370), (40, 1127496), (48, 939580), (60, 751664), (64, 704685), (80, 563748), (96, 469790), (109, 413760), (120, 375832), (160, 281874), (192, 234895), (218, 206880), (240, 187916), (320, 140937), (327, 137920), (431, 104640), (436, 103440), (480, 93958), (545, 82752), (654, 68960), (862, 52320), (872, 51720), (960, 46979), (1090, 41376), (1293, 34880), (1308, 34480), (1635, 27584), (1724, 26160), (1744, 25860), (2155, 20928), (2180, 20688), (2586, 17440), (2616, 17240), (3270, 13792), (3448, 13080), (3488, 12930), (4310, 10464), (4360, 10344), (5172, 8720), (5232, 8620), (6465, 6976), (6540, 6896)]