66346830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1$

素因数の和:367

約数の個数: 128

約数和(自身を含む): 195955200

約数和(自身を除く): 129608370

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 89, 90, 99, 110, 135, 165, 178, 198, 251, 267, 270, 297, 330, 445, 495, 502, 534, 594, 753, 801, 890, 979, 990, 1255, 1335, 1485, 1506, 1602, 1958, 2259, 2403, 2510, 2670, 2761, 2937, 2970, 3765, 4005, 4518, 4806, 4895, 5522, 5874, 6777, 7530, 8010, 8283, 8811, 9790, 11295, 12015, 13554, 13805, 14685, 16566, 17622, 22339, 22590, 24030, 24849, 26433, 27610, 29370, 33885, 41415, 44055, 44678, 49698, 52866, 67017, 67770, 74547, 82830, 88110, 111695, 124245, 132165, 134034, 149094, 201051, 223390, 245729, 248490, 264330, 335085, 372735, 402102, 491458, 603153, 670170, 737187, 745470, 1005255, 1206306, 1228645, 1474374, 2010510, 2211561, 2457290, 3015765, 3685935, 4423122, 6031530, 6634683, 7371870, 11057805, 13269366, 22115610, 33173415, 66346830]

約数ペア:

[(1, 66346830), (2, 33173415), (3, 22115610), (5, 13269366), (6, 11057805), (9, 7371870), (10, 6634683), (11, 6031530), (15, 4423122), (18, 3685935), (22, 3015765), (27, 2457290), (30, 2211561), (33, 2010510), (45, 1474374), (54, 1228645), (55, 1206306), (66, 1005255), (89, 745470), (90, 737187), (99, 670170), (110, 603153), (135, 491458), (165, 402102), (178, 372735), (198, 335085), (251, 264330), (267, 248490), (270, 245729), (297, 223390), (330, 201051), (445, 149094), (495, 134034), (502, 132165), (534, 124245), (594, 111695), (753, 88110), (801, 82830), (890, 74547), (979, 67770), (990, 67017), (1255, 52866), (1335, 49698), (1485, 44678), (1506, 44055), (1602, 41415), (1958, 33885), (2259, 29370), (2403, 27610), (2510, 26433), (2670, 24849), (2761, 24030), (2937, 22590), (2970, 22339), (3765, 17622), (4005, 16566), (4518, 14685), (4806, 13805), (4895, 13554), (5522, 12015), (5874, 11295), (6777, 9790), (7530, 8811), (8010, 8283)]