6728820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{433}}^1$

素因数の和:489

約数の個数: 96

約数和(自身を含む): 22165248

約数和(自身を除く): 15436428

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 60, 70, 74, 84, 105, 111, 140, 148, 185, 210, 222, 259, 370, 420, 433, 444, 518, 555, 740, 777, 866, 1036, 1110, 1295, 1299, 1554, 1732, 2165, 2220, 2590, 2598, 3031, 3108, 3885, 4330, 5180, 5196, 6062, 6495, 7770, 8660, 9093, 12124, 12990, 15155, 15540, 16021, 18186, 25980, 30310, 32042, 36372, 45465, 48063, 60620, 64084, 80105, 90930, 96126, 112147, 160210, 181860, 192252, 224294, 240315, 320420, 336441, 448588, 480630, 560735, 672882, 961260, 1121470, 1345764, 1682205, 2242940, 3364410, 6728820]

約数ペア:

[(1, 6728820), (2, 3364410), (3, 2242940), (4, 1682205), (5, 1345764), (6, 1121470), (7, 961260), (10, 672882), (12, 560735), (14, 480630), (15, 448588), (20, 336441), (21, 320420), (28, 240315), (30, 224294), (35, 192252), (37, 181860), (42, 160210), (60, 112147), (70, 96126), (74, 90930), (84, 80105), (105, 64084), (111, 60620), (140, 48063), (148, 45465), (185, 36372), (210, 32042), (222, 30310), (259, 25980), (370, 18186), (420, 16021), (433, 15540), (444, 15155), (518, 12990), (555, 12124), (740, 9093), (777, 8660), (866, 7770), (1036, 6495), (1110, 6062), (1295, 5196), (1299, 5180), (1554, 4330), (1732, 3885), (2165, 3108), (2220, 3031), (2590, 2598)]