180097866

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{307}}^1$

素因数の和:460

約数の個数: 96

約数和(自身を含む): 443963520

約数和(自身を除く): 263865654

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 109, 117, 138, 207, 218, 234, 299, 307, 327, 414, 598, 614, 654, 897, 921, 981, 1417, 1794, 1842, 1962, 2507, 2691, 2763, 2834, 3991, 4251, 5014, 5382, 5526, 7061, 7521, 7982, 8502, 11973, 12753, 14122, 15042, 21183, 22563, 23946, 25506, 32591, 33463, 35919, 42366, 45126, 63549, 65182, 66926, 71838, 91793, 97773, 100389, 127098, 183586, 195546, 200778, 275379, 293319, 301167, 435019, 550758, 586638, 602334, 769649, 826137, 870038, 1305057, 1539298, 1652274, 2308947, 2610114, 3915171, 4617894, 6926841, 7830342, 10005437, 13853682, 20010874, 30016311, 60032622, 90048933, 180097866]

約数ペア:

[(1, 180097866), (2, 90048933), (3, 60032622), (6, 30016311), (9, 20010874), (13, 13853682), (18, 10005437), (23, 7830342), (26, 6926841), (39, 4617894), (46, 3915171), (69, 2610114), (78, 2308947), (109, 1652274), (117, 1539298), (138, 1305057), (207, 870038), (218, 826137), (234, 769649), (299, 602334), (307, 586638), (327, 550758), (414, 435019), (598, 301167), (614, 293319), (654, 275379), (897, 200778), (921, 195546), (981, 183586), (1417, 127098), (1794, 100389), (1842, 97773), (1962, 91793), (2507, 71838), (2691, 66926), (2763, 65182), (2834, 63549), (3991, 45126), (4251, 42366), (5014, 35919), (5382, 33463), (5526, 32591), (7061, 25506), (7521, 23946), (7982, 22563), (8502, 21183), (11973, 15042), (12753, 14122)]