66366810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{761}}^1$

素因数の和:813

約数の個数: 128

約数和(自身を含む): 197510400

約数和(自身を除く): 131143590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 19, 27, 30, 34, 38, 45, 51, 54, 57, 85, 90, 95, 102, 114, 135, 153, 170, 171, 190, 255, 270, 285, 306, 323, 342, 459, 510, 513, 570, 646, 761, 765, 855, 918, 969, 1026, 1522, 1530, 1615, 1710, 1938, 2283, 2295, 2565, 2907, 3230, 3805, 4566, 4590, 4845, 5130, 5814, 6849, 7610, 8721, 9690, 11415, 12937, 13698, 14459, 14535, 17442, 20547, 22830, 25874, 28918, 29070, 34245, 38811, 41094, 43377, 43605, 64685, 68490, 72295, 77622, 86754, 87210, 102735, 116433, 129370, 130131, 144590, 194055, 205470, 216885, 232866, 245803, 260262, 349299, 388110, 390393, 433770, 491606, 582165, 650655, 698598, 737409, 780786, 1164330, 1229015, 1301310, 1474818, 1746495, 1951965, 2212227, 2458030, 3492990, 3687045, 3903930, 4424454, 6636681, 7374090, 11061135, 13273362, 22122270, 33183405, 66366810]

約数ペア:

[(1, 66366810), (2, 33183405), (3, 22122270), (5, 13273362), (6, 11061135), (9, 7374090), (10, 6636681), (15, 4424454), (17, 3903930), (18, 3687045), (19, 3492990), (27, 2458030), (30, 2212227), (34, 1951965), (38, 1746495), (45, 1474818), (51, 1301310), (54, 1229015), (57, 1164330), (85, 780786), (90, 737409), (95, 698598), (102, 650655), (114, 582165), (135, 491606), (153, 433770), (170, 390393), (171, 388110), (190, 349299), (255, 260262), (270, 245803), (285, 232866), (306, 216885), (323, 205470), (342, 194055), (459, 144590), (510, 130131), (513, 129370), (570, 116433), (646, 102735), (761, 87210), (765, 86754), (855, 77622), (918, 72295), (969, 68490), (1026, 64685), (1522, 43605), (1530, 43377), (1615, 41094), (1710, 38811), (1938, 34245), (2283, 29070), (2295, 28918), (2565, 25874), (2907, 22830), (3230, 20547), (3805, 17442), (4566, 14535), (4590, 14459), (4845, 13698), (5130, 12937), (5814, 11415), (6849, 9690), (7610, 8721)]