54287040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{293}}^1$

素因数の和:506

約数の個数: 112

約数和(自身を含む): 173845728

約数和(自身を除く): 119558688

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, 193, 240, 293, 320, 386, 480, 579, 586, 772, 879, 960, 965, 1158, 1172, 1465, 1544, 1758, 1930, 2316, 2344, 2895, 2930, 3088, 3516, 3860, 4395, 4632, 4688, 5790, 5860, 6176, 7032, 7720, 8790, 9264, 9376, 11580, 11720, 12352, 14064, 15440, 17580, 18528, 18752, 23160, 23440, 28128, 30880, 35160, 37056, 46320, 46880, 56256, 56549, 61760, 70320, 92640, 93760, 113098, 140640, 169647, 185280, 226196, 281280, 282745, 339294, 452392, 565490, 678588, 848235, 904784, 1130980, 1357176, 1696470, 1809568, 2261960, 2714352, 3392940, 3619136, 4523920, 5428704, 6785880, 9047840, 10857408, 13571760, 18095680, 27143520, 54287040]

約数ペア:

[(1, 54287040), (2, 27143520), (3, 18095680), (4, 13571760), (5, 10857408), (6, 9047840), (8, 6785880), (10, 5428704), (12, 4523920), (15, 3619136), (16, 3392940), (20, 2714352), (24, 2261960), (30, 1809568), (32, 1696470), (40, 1357176), (48, 1130980), (60, 904784), (64, 848235), (80, 678588), (96, 565490), (120, 452392), (160, 339294), (192, 282745), (193, 281280), (240, 226196), (293, 185280), (320, 169647), (386, 140640), (480, 113098), (579, 93760), (586, 92640), (772, 70320), (879, 61760), (960, 56549), (965, 56256), (1158, 46880), (1172, 46320), (1465, 37056), (1544, 35160), (1758, 30880), (1930, 28128), (2316, 23440), (2344, 23160), (2895, 18752), (2930, 18528), (3088, 17580), (3516, 15440), (3860, 14064), (4395, 12352), (4632, 11720), (4688, 11580), (5790, 9376), (5860, 9264), (6176, 8790), (7032, 7720)]