127889190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{523}}^1$

素因数の和:579

約数の個数: 192

約数和(自身を含む): 411989760

約数和(自身を除く): 284100570

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 19, 22, 26, 30, 33, 38, 39, 45, 55, 57, 65, 66, 78, 90, 95, 99, 110, 114, 117, 130, 143, 165, 171, 190, 195, 198, 209, 234, 247, 285, 286, 330, 342, 390, 418, 429, 494, 495, 523, 570, 585, 627, 715, 741, 855, 858, 990, 1045, 1046, 1170, 1235, 1254, 1287, 1430, 1482, 1569, 1710, 1881, 2090, 2145, 2223, 2470, 2574, 2615, 2717, 3135, 3138, 3705, 3762, 4290, 4446, 4707, 5230, 5434, 5753, 6270, 6435, 6799, 7410, 7845, 8151, 9405, 9414, 9937, 11115, 11506, 12870, 13585, 13598, 15690, 16302, 17259, 18810, 19874, 20397, 22230, 23535, 24453, 27170, 28765, 29811, 33995, 34518, 40755, 40794, 47070, 48906, 49685, 51777, 57530, 59622, 61191, 67990, 74789, 81510, 86295, 89433, 99370, 101985, 103554, 109307, 122265, 122382, 129181, 149055, 149578, 172590, 178866, 203970, 218614, 224367, 244530, 258362, 258885, 298110, 305955, 327921, 373945, 387543, 447165, 448734, 517770, 546535, 611910, 645905, 655842, 673101, 747890, 775086, 894330, 983763, 1093070, 1121835, 1162629, 1291810, 1346202, 1420991, 1639605, 1937715, 1967526, 2243670, 2325258, 2841982, 3279210, 3365505, 3875430, 4262973, 4918815, 5813145, 6731010, 7104955, 8525946, 9837630, 11626290, 12788919, 14209910, 21314865, 25577838, 42629730, 63944595, 127889190]

約数ペア:

[(1, 127889190), (2, 63944595), (3, 42629730), (5, 25577838), (6, 21314865), (9, 14209910), (10, 12788919), (11, 11626290), (13, 9837630), (15, 8525946), (18, 7104955), (19, 6731010), (22, 5813145), (26, 4918815), (30, 4262973), (33, 3875430), (38, 3365505), (39, 3279210), (45, 2841982), (55, 2325258), (57, 2243670), (65, 1967526), (66, 1937715), (78, 1639605), (90, 1420991), (95, 1346202), (99, 1291810), (110, 1162629), (114, 1121835), (117, 1093070), (130, 983763), (143, 894330), (165, 775086), (171, 747890), (190, 673101), (195, 655842), (198, 645905), (209, 611910), (234, 546535), (247, 517770), (285, 448734), (286, 447165), (330, 387543), (342, 373945), (390, 327921), (418, 305955), (429, 298110), (494, 258885), (495, 258362), (523, 244530), (570, 224367), (585, 218614), (627, 203970), (715, 178866), (741, 172590), (855, 149578), (858, 149055), (990, 129181), (1045, 122382), (1046, 122265), (1170, 109307), (1235, 103554), (1254, 101985), (1287, 99370), (1430, 89433), (1482, 86295), (1569, 81510), (1710, 74789), (1881, 67990), (2090, 61191), (2145, 59622), (2223, 57530), (2470, 51777), (2574, 49685), (2615, 48906), (2717, 47070), (3135, 40794), (3138, 40755), (3705, 34518), (3762, 33995), (4290, 29811), (4446, 28765), (4707, 27170), (5230, 24453), (5434, 23535), (5753, 22230), (6270, 20397), (6435, 19874), (6799, 18810), (7410, 17259), (7845, 16302), (8151, 15690), (9405, 13598), (9414, 13585), (9937, 12870), (11115, 11506)]