49323780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{859}}^1$

素因数の和:914

約数の個数: 144

約数和(自身を含む): 169041600

約数和(自身を除く): 119717820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 29, 30, 33, 36, 44, 45, 55, 58, 60, 66, 87, 90, 99, 110, 116, 132, 145, 165, 174, 180, 198, 220, 261, 290, 319, 330, 348, 396, 435, 495, 522, 580, 638, 660, 859, 870, 957, 990, 1044, 1276, 1305, 1595, 1718, 1740, 1914, 1980, 2577, 2610, 2871, 3190, 3436, 3828, 4295, 4785, 5154, 5220, 5742, 6380, 7731, 8590, 9449, 9570, 10308, 11484, 12885, 14355, 15462, 17180, 18898, 19140, 24911, 25770, 28347, 28710, 30924, 37796, 38655, 47245, 49822, 51540, 56694, 57420, 74733, 77310, 85041, 94490, 99644, 113388, 124555, 141735, 149466, 154620, 170082, 188980, 224199, 249110, 274021, 283470, 298932, 340164, 373665, 425205, 448398, 498220, 548042, 566940, 747330, 822063, 850410, 896796, 1096084, 1120995, 1370105, 1494660, 1644126, 1700820, 2241990, 2466189, 2740210, 3288252, 4110315, 4483980, 4932378, 5480420, 8220630, 9864756, 12330945, 16441260, 24661890, 49323780]

約数ペア:

[(1, 49323780), (2, 24661890), (3, 16441260), (4, 12330945), (5, 9864756), (6, 8220630), (9, 5480420), (10, 4932378), (11, 4483980), (12, 4110315), (15, 3288252), (18, 2740210), (20, 2466189), (22, 2241990), (29, 1700820), (30, 1644126), (33, 1494660), (36, 1370105), (44, 1120995), (45, 1096084), (55, 896796), (58, 850410), (60, 822063), (66, 747330), (87, 566940), (90, 548042), (99, 498220), (110, 448398), (116, 425205), (132, 373665), (145, 340164), (165, 298932), (174, 283470), (180, 274021), (198, 249110), (220, 224199), (261, 188980), (290, 170082), (319, 154620), (330, 149466), (348, 141735), (396, 124555), (435, 113388), (495, 99644), (522, 94490), (580, 85041), (638, 77310), (660, 74733), (859, 57420), (870, 56694), (957, 51540), (990, 49822), (1044, 47245), (1276, 38655), (1305, 37796), (1595, 30924), (1718, 28710), (1740, 28347), (1914, 25770), (1980, 24911), (2577, 19140), (2610, 18898), (2871, 17180), (3190, 15462), (3436, 14355), (3828, 12885), (4295, 11484), (4785, 10308), (5154, 9570), (5220, 9449), (5742, 8590), (6380, 7731)]