5390520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1549}}^1$

素因数の和:1592

約数の個数: 64

約数和(自身を含む): 16740000

約数和(自身を除く): 11349480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1549, 1740, 3098, 3480, 4647, 6196, 7745, 9294, 12392, 15490, 18588, 23235, 30980, 37176, 44921, 46470, 61960, 89842, 92940, 134763, 179684, 185880, 224605, 269526, 359368, 449210, 539052, 673815, 898420, 1078104, 1347630, 1796840, 2695260, 5390520]

約数ペア:

[(1, 5390520), (2, 2695260), (3, 1796840), (4, 1347630), (5, 1078104), (6, 898420), (8, 673815), (10, 539052), (12, 449210), (15, 359368), (20, 269526), (24, 224605), (29, 185880), (30, 179684), (40, 134763), (58, 92940), (60, 89842), (87, 61960), (116, 46470), (120, 44921), (145, 37176), (174, 30980), (232, 23235), (290, 18588), (348, 15490), (435, 12392), (580, 9294), (696, 7745), (870, 6196), (1160, 4647), (1549, 3480), (1740, 3098)]