6416340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{15277}}^1$

素因数の和:15296

約数の個数: 48

約数和(自身を含む): 20533632

約数和(自身を除く): 14117292

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 15277, 30554, 45831, 61108, 76385, 91662, 106939, 152770, 183324, 213878, 229155, 305540, 320817, 427756, 458310, 534695, 641634, 916620, 1069390, 1283268, 1604085, 2138780, 3208170, 6416340]

約数ペア:

[(1, 6416340), (2, 3208170), (3, 2138780), (4, 1604085), (5, 1283268), (6, 1069390), (7, 916620), (10, 641634), (12, 534695), (14, 458310), (15, 427756), (20, 320817), (21, 305540), (28, 229155), (30, 213878), (35, 183324), (42, 152770), (60, 106939), (70, 91662), (84, 76385), (105, 61108), (140, 45831), (210, 30554), (420, 15277)]