55180075860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3368747}}^1$

素因数の和:3368782

約数の個数: 144

約数和(自身を含む): 206005677696

約数和(自身を除く): 150825601836

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 8190, 16380, 3368747, 6737494, 10106241, 13474988, 16843735, 20212482, 23581229, 30318723, 33687470, 40424964, 43793711, 47162458, 50531205, 60637446, 67374940, 70743687, 87587422, 94324916, 101062410, 117906145, 121274892, 131381133, 141487374, 151593615, 175174844, 202124820, 212231061, 218968555, 235812290, 262762266, 282974748, 303187230, 306555977, 353718435, 394143399, 424462122, 437937110, 471624580, 525524532, 606374460, 613111954, 656905665, 707436870, 788286798, 848924244, 875874220, 919667931, 1061155305, 1226223908, 1313811330, 1414873740, 1532779885, 1576573596, 1839335862, 1970716995, 2122310610, 2627622660, 2759003793, 3065559770, 3678671724, 3941433990, 4244621220, 4598339655, 5518007586, 6131119540, 7882867980, 9196679310, 11036015172, 13795018965, 18393358620, 27590037930, 55180075860]

約数ペア:

[(1, 55180075860), (2, 27590037930), (3, 18393358620), (4, 13795018965), (5, 11036015172), (6, 9196679310), (7, 7882867980), (9, 6131119540), (10, 5518007586), (12, 4598339655), (13, 4244621220), (14, 3941433990), (15, 3678671724), (18, 3065559770), (20, 2759003793), (21, 2627622660), (26, 2122310610), (28, 1970716995), (30, 1839335862), (35, 1576573596), (36, 1532779885), (39, 1414873740), (42, 1313811330), (45, 1226223908), (52, 1061155305), (60, 919667931), (63, 875874220), (65, 848924244), (70, 788286798), (78, 707436870), (84, 656905665), (90, 613111954), (91, 606374460), (105, 525524532), (117, 471624580), (126, 437937110), (130, 424462122), (140, 394143399), (156, 353718435), (180, 306555977), (182, 303187230), (195, 282974748), (210, 262762266), (234, 235812290), (252, 218968555), (260, 212231061), (273, 202124820), (315, 175174844), (364, 151593615), (390, 141487374), (420, 131381133), (455, 121274892), (468, 117906145), (546, 101062410), (585, 94324916), (630, 87587422), (780, 70743687), (819, 67374940), (910, 60637446), (1092, 50531205), (1170, 47162458), (1260, 43793711), (1365, 40424964), (1638, 33687470), (1820, 30318723), (2340, 23581229), (2730, 20212482), (3276, 16843735), (4095, 13474988), (5460, 10106241), (8190, 6737494), (16380, 3368747)]