13571760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{293}}^1$

素因数の和:502

約数の個数: 80

約数和(自身を含む): 42434784

約数和(自身を除く): 28863024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 193, 240, 293, 386, 579, 586, 772, 879, 965, 1158, 1172, 1465, 1544, 1758, 1930, 2316, 2344, 2895, 2930, 3088, 3516, 3860, 4395, 4632, 4688, 5790, 5860, 7032, 7720, 8790, 9264, 11580, 11720, 14064, 15440, 17580, 23160, 23440, 35160, 46320, 56549, 70320, 113098, 169647, 226196, 282745, 339294, 452392, 565490, 678588, 848235, 904784, 1130980, 1357176, 1696470, 2261960, 2714352, 3392940, 4523920, 6785880, 13571760]

約数ペア:

[(1, 13571760), (2, 6785880), (3, 4523920), (4, 3392940), (5, 2714352), (6, 2261960), (8, 1696470), (10, 1357176), (12, 1130980), (15, 904784), (16, 848235), (20, 678588), (24, 565490), (30, 452392), (40, 339294), (48, 282745), (60, 226196), (80, 169647), (120, 113098), (193, 70320), (240, 56549), (293, 46320), (386, 35160), (579, 23440), (586, 23160), (772, 17580), (879, 15440), (965, 14064), (1158, 11720), (1172, 11580), (1465, 9264), (1544, 8790), (1758, 7720), (1930, 7032), (2316, 5860), (2344, 5790), (2895, 4688), (2930, 4632), (3088, 4395), (3516, 3860)]