86662620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{173}}^1$

素因数の和:233

約数の個数: 216

約数和(自身を含む): 303252768

約数和(自身を除く): 216590148

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 23, 30, 33, 36, 44, 45, 46, 55, 60, 66, 69, 90, 92, 99, 110, 115, 121, 132, 138, 165, 173, 180, 198, 207, 220, 230, 242, 253, 276, 330, 345, 346, 363, 396, 414, 460, 484, 495, 506, 519, 605, 660, 690, 692, 726, 759, 828, 865, 990, 1012, 1035, 1038, 1089, 1210, 1265, 1380, 1452, 1518, 1557, 1730, 1815, 1903, 1980, 2070, 2076, 2178, 2277, 2420, 2530, 2595, 2783, 3036, 3114, 3460, 3630, 3795, 3806, 3979, 4140, 4356, 4554, 5060, 5190, 5445, 5566, 5709, 6228, 7260, 7590, 7612, 7785, 7958, 8349, 9108, 9515, 10380, 10890, 11132, 11385, 11418, 11937, 13915, 15180, 15570, 15916, 16698, 17127, 19030, 19895, 20933, 21780, 22770, 22836, 23874, 25047, 27830, 28545, 31140, 33396, 34254, 35811, 38060, 39790, 41745, 41866, 43769, 45540, 47748, 50094, 55660, 57090, 59685, 62799, 68508, 71622, 79580, 83490, 83732, 85635, 87538, 100188, 104665, 114180, 119370, 125235, 125598, 131307, 143244, 166980, 171270, 175076, 179055, 188397, 209330, 218845, 238740, 250470, 251196, 262614, 313995, 342540, 358110, 376794, 393921, 418660, 437690, 481459, 500940, 525228, 627990, 656535, 716220, 753588, 787842, 875380, 941985, 962918, 1255980, 1313070, 1444377, 1575684, 1883970, 1925836, 1969605, 2407295, 2626140, 2888754, 3767940, 3939210, 4333131, 4814590, 5777508, 7221885, 7878420, 8666262, 9629180, 14443770, 17332524, 21665655, 28887540, 43331310, 86662620]

約数ペア:

[(1, 86662620), (2, 43331310), (3, 28887540), (4, 21665655), (5, 17332524), (6, 14443770), (9, 9629180), (10, 8666262), (11, 7878420), (12, 7221885), (15, 5777508), (18, 4814590), (20, 4333131), (22, 3939210), (23, 3767940), (30, 2888754), (33, 2626140), (36, 2407295), (44, 1969605), (45, 1925836), (46, 1883970), (55, 1575684), (60, 1444377), (66, 1313070), (69, 1255980), (90, 962918), (92, 941985), (99, 875380), (110, 787842), (115, 753588), (121, 716220), (132, 656535), (138, 627990), (165, 525228), (173, 500940), (180, 481459), (198, 437690), (207, 418660), (220, 393921), (230, 376794), (242, 358110), (253, 342540), (276, 313995), (330, 262614), (345, 251196), (346, 250470), (363, 238740), (396, 218845), (414, 209330), (460, 188397), (484, 179055), (495, 175076), (506, 171270), (519, 166980), (605, 143244), (660, 131307), (690, 125598), (692, 125235), (726, 119370), (759, 114180), (828, 104665), (865, 100188), (990, 87538), (1012, 85635), (1035, 83732), (1038, 83490), (1089, 79580), (1210, 71622), (1265, 68508), (1380, 62799), (1452, 59685), (1518, 57090), (1557, 55660), (1730, 50094), (1815, 47748), (1903, 45540), (1980, 43769), (2070, 41866), (2076, 41745), (2178, 39790), (2277, 38060), (2420, 35811), (2530, 34254), (2595, 33396), (2783, 31140), (3036, 28545), (3114, 27830), (3460, 25047), (3630, 23874), (3795, 22836), (3806, 22770), (3979, 21780), (4140, 20933), (4356, 19895), (4554, 19030), (5060, 17127), (5190, 16698), (5445, 15916), (5566, 15570), (5709, 15180), (6228, 13915), (7260, 11937), (7590, 11418), (7612, 11385), (7785, 11132), (7958, 10890), (8349, 10380), (9108, 9515)]