75840138

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:162

約数の個数: 120

約数和(自身を含む): 192922884

約数和(自身を除く): 117082746

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 53, 54, 66, 73, 81, 99, 106, 121, 146, 159, 162, 198, 219, 242, 297, 318, 363, 438, 477, 583, 594, 657, 726, 803, 891, 954, 1089, 1166, 1314, 1431, 1606, 1749, 1782, 1971, 2178, 2409, 2862, 3267, 3498, 3869, 3942, 4293, 4818, 5247, 5913, 6413, 6534, 7227, 7738, 8586, 8833, 9801, 10494, 11607, 11826, 12826, 14454, 15741, 17666, 19239, 19602, 21681, 23214, 26499, 31482, 34821, 38478, 42559, 43362, 47223, 52998, 57717, 65043, 69642, 79497, 85118, 94446, 104463, 115434, 127677, 130086, 158994, 173151, 208926, 238491, 255354, 313389, 346302, 383031, 468149, 476982, 519453, 626778, 715473, 766062, 936298, 1038906, 1149093, 1404447, 1430946, 2298186, 2808894, 3447279, 4213341, 6894558, 8426682, 12640023, 25280046, 37920069, 75840138]

約数ペア:

[(1, 75840138), (2, 37920069), (3, 25280046), (6, 12640023), (9, 8426682), (11, 6894558), (18, 4213341), (22, 3447279), (27, 2808894), (33, 2298186), (53, 1430946), (54, 1404447), (66, 1149093), (73, 1038906), (81, 936298), (99, 766062), (106, 715473), (121, 626778), (146, 519453), (159, 476982), (162, 468149), (198, 383031), (219, 346302), (242, 313389), (297, 255354), (318, 238491), (363, 208926), (438, 173151), (477, 158994), (583, 130086), (594, 127677), (657, 115434), (726, 104463), (803, 94446), (891, 85118), (954, 79497), (1089, 69642), (1166, 65043), (1314, 57717), (1431, 52998), (1606, 47223), (1749, 43362), (1782, 42559), (1971, 38478), (2178, 34821), (2409, 31482), (2862, 26499), (3267, 23214), (3498, 21681), (3869, 19602), (3942, 19239), (4293, 17666), (4818, 15741), (5247, 14454), (5913, 12826), (6413, 11826), (6534, 11607), (7227, 10494), (7738, 9801), (8586, 8833)]