90085212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:232

約数の個数: 144

約数和(自身を含む): 271514880

約数和(自身を除く): 181429668

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 59, 63, 73, 83, 84, 118, 126, 146, 166, 177, 219, 236, 249, 252, 292, 332, 354, 413, 438, 498, 511, 531, 581, 657, 708, 747, 826, 876, 996, 1022, 1062, 1162, 1239, 1314, 1494, 1533, 1652, 1743, 2044, 2124, 2324, 2478, 2628, 2988, 3066, 3486, 3717, 4307, 4599, 4897, 4956, 5229, 6059, 6132, 6972, 7434, 8614, 9198, 9794, 10458, 12118, 12921, 14691, 14868, 17228, 18177, 18396, 19588, 20916, 24236, 25842, 29382, 30149, 34279, 36354, 38763, 42413, 44073, 51684, 54531, 58764, 60298, 68558, 72708, 77526, 84826, 88146, 90447, 102837, 109062, 120596, 127239, 137116, 155052, 169652, 176292, 180894, 205674, 218124, 254478, 271341, 308511, 357481, 361788, 381717, 411348, 508956, 542682, 617022, 714962, 763434, 1072443, 1085364, 1234044, 1429924, 1526868, 2144886, 2502367, 3217329, 4289772, 5004734, 6434658, 7507101, 10009468, 12869316, 15014202, 22521303, 30028404, 45042606, 90085212]

約数ペア:

[(1, 90085212), (2, 45042606), (3, 30028404), (4, 22521303), (6, 15014202), (7, 12869316), (9, 10009468), (12, 7507101), (14, 6434658), (18, 5004734), (21, 4289772), (28, 3217329), (36, 2502367), (42, 2144886), (59, 1526868), (63, 1429924), (73, 1234044), (83, 1085364), (84, 1072443), (118, 763434), (126, 714962), (146, 617022), (166, 542682), (177, 508956), (219, 411348), (236, 381717), (249, 361788), (252, 357481), (292, 308511), (332, 271341), (354, 254478), (413, 218124), (438, 205674), (498, 180894), (511, 176292), (531, 169652), (581, 155052), (657, 137116), (708, 127239), (747, 120596), (826, 109062), (876, 102837), (996, 90447), (1022, 88146), (1062, 84826), (1162, 77526), (1239, 72708), (1314, 68558), (1494, 60298), (1533, 58764), (1652, 54531), (1743, 51684), (2044, 44073), (2124, 42413), (2324, 38763), (2478, 36354), (2628, 34279), (2988, 30149), (3066, 29382), (3486, 25842), (3717, 24236), (4307, 20916), (4599, 19588), (4897, 18396), (4956, 18177), (5229, 17228), (6059, 14868), (6132, 14691), (6972, 12921), (7434, 12118), (8614, 10458), (9198, 9794)]