45230080

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{631}}^1$

素因数の和:665

約数の個数: 96

約数和(自身を含む): 124225920

約数和(自身を除く): 78995840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 631, 640, 896, 1024, 1120, 1262, 1280, 1792, 2048, 2240, 2524, 2560, 3155, 3584, 4417, 4480, 5048, 5120, 6310, 7168, 8834, 8960, 10096, 10240, 12620, 14336, 17668, 17920, 20192, 22085, 25240, 35336, 35840, 40384, 44170, 50480, 70672, 71680, 80768, 88340, 100960, 141344, 161536, 176680, 201920, 282688, 323072, 353360, 403840, 565376, 646144, 706720, 807680, 1130752, 1292288, 1413440, 1615360, 2261504, 2826880, 3230720, 4523008, 5653760, 6461440, 9046016, 11307520, 22615040, 45230080]

約数ペア:

[(1, 45230080), (2, 22615040), (4, 11307520), (5, 9046016), (7, 6461440), (8, 5653760), (10, 4523008), (14, 3230720), (16, 2826880), (20, 2261504), (28, 1615360), (32, 1413440), (35, 1292288), (40, 1130752), (56, 807680), (64, 706720), (70, 646144), (80, 565376), (112, 403840), (128, 353360), (140, 323072), (160, 282688), (224, 201920), (256, 176680), (280, 161536), (320, 141344), (448, 100960), (512, 88340), (560, 80768), (631, 71680), (640, 70672), (896, 50480), (1024, 44170), (1120, 40384), (1262, 35840), (1280, 35336), (1792, 25240), (2048, 22085), (2240, 20192), (2524, 17920), (2560, 17668), (3155, 14336), (3584, 12620), (4417, 10240), (4480, 10096), (5048, 8960), (5120, 8834), (6310, 7168)]