14861220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:146

約数の個数: 144

約数和(自身を含む): 48263040

約数和(自身を除く): 33401820

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 33, 44, 46, 55, 60, 66, 69, 89, 92, 110, 115, 121, 132, 138, 165, 178, 220, 230, 242, 253, 267, 276, 330, 345, 356, 363, 445, 460, 484, 506, 534, 605, 660, 690, 726, 759, 890, 979, 1012, 1068, 1210, 1265, 1335, 1380, 1452, 1518, 1780, 1815, 1958, 2047, 2420, 2530, 2670, 2783, 2937, 3036, 3630, 3795, 3916, 4094, 4895, 5060, 5340, 5566, 5874, 6141, 7260, 7590, 8188, 8349, 9790, 10235, 10769, 11132, 11748, 12282, 13915, 14685, 15180, 16698, 19580, 20470, 21538, 22517, 24564, 27830, 29370, 30705, 32307, 33396, 40940, 41745, 43076, 45034, 53845, 55660, 58740, 61410, 64614, 67551, 83490, 90068, 107690, 112585, 122820, 129228, 135102, 161535, 166980, 215380, 225170, 247687, 270204, 323070, 337755, 450340, 495374, 646140, 675510, 743061, 990748, 1238435, 1351020, 1486122, 2476870, 2972244, 3715305, 4953740, 7430610, 14861220]

約数ペア:

[(1, 14861220), (2, 7430610), (3, 4953740), (4, 3715305), (5, 2972244), (6, 2476870), (10, 1486122), (11, 1351020), (12, 1238435), (15, 990748), (20, 743061), (22, 675510), (23, 646140), (30, 495374), (33, 450340), (44, 337755), (46, 323070), (55, 270204), (60, 247687), (66, 225170), (69, 215380), (89, 166980), (92, 161535), (110, 135102), (115, 129228), (121, 122820), (132, 112585), (138, 107690), (165, 90068), (178, 83490), (220, 67551), (230, 64614), (242, 61410), (253, 58740), (267, 55660), (276, 53845), (330, 45034), (345, 43076), (356, 41745), (363, 40940), (445, 33396), (460, 32307), (484, 30705), (506, 29370), (534, 27830), (605, 24564), (660, 22517), (690, 21538), (726, 20470), (759, 19580), (890, 16698), (979, 15180), (1012, 14685), (1068, 13915), (1210, 12282), (1265, 11748), (1335, 11132), (1380, 10769), (1452, 10235), (1518, 9790), (1780, 8349), (1815, 8188), (1958, 7590), (2047, 7260), (2420, 6141), (2530, 5874), (2670, 5566), (2783, 5340), (2937, 5060), (3036, 4895), (3630, 4094), (3795, 3916)]