28153375680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29326433}}^1$

素因数の和:29326453

約数の個数: 56

約数和(自身を含む): 89386970832

約数和(自身を除く): 61233595152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 29326433, 58652866, 87979299, 117305732, 146632165, 175958598, 234611464, 293264330, 351917196, 439896495, 469222928, 586528660, 703834392, 879792990, 938445856, 1173057320, 1407668784, 1759585980, 1876891712, 2346114640, 2815337568, 3519171960, 4692229280, 5630675136, 7038343920, 9384458560, 14076687840, 28153375680]

約数ペア:

[(1, 28153375680), (2, 14076687840), (3, 9384458560), (4, 7038343920), (5, 5630675136), (6, 4692229280), (8, 3519171960), (10, 2815337568), (12, 2346114640), (15, 1876891712), (16, 1759585980), (20, 1407668784), (24, 1173057320), (30, 938445856), (32, 879792990), (40, 703834392), (48, 586528660), (60, 469222928), (64, 439896495), (80, 351917196), (96, 293264330), (120, 234611464), (160, 175958598), (192, 146632165), (240, 117305732), (320, 87979299), (480, 58652866), (960, 29326433)]