11609940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:261

約数の個数: 96

約数和(自身を含む): 34836480

約数和(自身を除く): 23226540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 47, 60, 69, 92, 94, 115, 138, 141, 179, 188, 230, 235, 276, 282, 345, 358, 460, 470, 537, 564, 690, 705, 716, 895, 940, 1074, 1081, 1380, 1410, 1790, 2148, 2162, 2685, 2820, 3243, 3580, 4117, 4324, 5370, 5405, 6486, 8234, 8413, 10740, 10810, 12351, 12972, 16215, 16468, 16826, 20585, 21620, 24702, 25239, 32430, 33652, 41170, 42065, 49404, 50478, 61755, 64860, 82340, 84130, 100956, 123510, 126195, 168260, 193499, 247020, 252390, 386998, 504780, 580497, 773996, 967495, 1160994, 1934990, 2321988, 2902485, 3869980, 5804970, 11609940]

約数ペア:

[(1, 11609940), (2, 5804970), (3, 3869980), (4, 2902485), (5, 2321988), (6, 1934990), (10, 1160994), (12, 967495), (15, 773996), (20, 580497), (23, 504780), (30, 386998), (46, 252390), (47, 247020), (60, 193499), (69, 168260), (92, 126195), (94, 123510), (115, 100956), (138, 84130), (141, 82340), (179, 64860), (188, 61755), (230, 50478), (235, 49404), (276, 42065), (282, 41170), (345, 33652), (358, 32430), (460, 25239), (470, 24702), (537, 21620), (564, 20585), (690, 16826), (705, 16468), (716, 16215), (895, 12972), (940, 12351), (1074, 10810), (1081, 10740), (1380, 8413), (1410, 8234), (1790, 6486), (2148, 5405), (2162, 5370), (2685, 4324), (2820, 4117), (3243, 3580)]