3968580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{859}}^1$

素因数の和:889

約数の個数: 96

約数和(自身を含む): 13870080

約数和(自身を除く): 9901500

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 859, 924, 1155, 1540, 1718, 2310, 2577, 3436, 4295, 4620, 5154, 6013, 8590, 9449, 10308, 12026, 12885, 17180, 18039, 18898, 24052, 25770, 28347, 30065, 36078, 37796, 47245, 51540, 56694, 60130, 66143, 72156, 90195, 94490, 113388, 120260, 132286, 141735, 180390, 188980, 198429, 264572, 283470, 330715, 360780, 396858, 566940, 661430, 793716, 992145, 1322860, 1984290, 3968580]

約数ペア:

[(1, 3968580), (2, 1984290), (3, 1322860), (4, 992145), (5, 793716), (6, 661430), (7, 566940), (10, 396858), (11, 360780), (12, 330715), (14, 283470), (15, 264572), (20, 198429), (21, 188980), (22, 180390), (28, 141735), (30, 132286), (33, 120260), (35, 113388), (42, 94490), (44, 90195), (55, 72156), (60, 66143), (66, 60130), (70, 56694), (77, 51540), (84, 47245), (105, 37796), (110, 36078), (132, 30065), (140, 28347), (154, 25770), (165, 24052), (210, 18898), (220, 18039), (231, 17180), (308, 12885), (330, 12026), (385, 10308), (420, 9449), (462, 8590), (660, 6013), (770, 5154), (859, 4620), (924, 4295), (1155, 3436), (1540, 2577), (1718, 2310)]