11875290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{293}}^1$

素因数の和:503

約数の個数: 64

約数和(自身を含む): 32852736

約数和(自身を除く): 20977446

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 193, 210, 293, 386, 579, 586, 879, 965, 1158, 1351, 1465, 1758, 1930, 2051, 2702, 2895, 2930, 4053, 4102, 4395, 5790, 6153, 6755, 8106, 8790, 10255, 12306, 13510, 20265, 20510, 30765, 40530, 56549, 61530, 113098, 169647, 282745, 339294, 395843, 565490, 791686, 848235, 1187529, 1696470, 1979215, 2375058, 3958430, 5937645, 11875290]

約数ペア:

[(1, 11875290), (2, 5937645), (3, 3958430), (5, 2375058), (6, 1979215), (7, 1696470), (10, 1187529), (14, 848235), (15, 791686), (21, 565490), (30, 395843), (35, 339294), (42, 282745), (70, 169647), (105, 113098), (193, 61530), (210, 56549), (293, 40530), (386, 30765), (579, 20510), (586, 20265), (879, 13510), (965, 12306), (1158, 10255), (1351, 8790), (1465, 8106), (1758, 6755), (1930, 6153), (2051, 5790), (2702, 4395), (2895, 4102), (2930, 4053)]