85379560

素因数分解:

$2^3\times 5^1\times 7^5\times {\mathrm{127}}^1$

素因数の和:173

約数の個数: 96

約数和(自身を含む): 225884160

約数和(自身を除く): 140504600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 127, 140, 196, 245, 254, 280, 343, 392, 490, 508, 635, 686, 889, 980, 1016, 1270, 1372, 1715, 1778, 1960, 2401, 2540, 2744, 3430, 3556, 4445, 4802, 5080, 6223, 6860, 7112, 8890, 9604, 12005, 12446, 13720, 16807, 17780, 19208, 24010, 24892, 31115, 33614, 35560, 43561, 48020, 49784, 62230, 67228, 84035, 87122, 96040, 124460, 134456, 168070, 174244, 217805, 248920, 304927, 336140, 348488, 435610, 609854, 672280, 871220, 1219708, 1524635, 1742440, 2134489, 2439416, 3049270, 4268978, 6098540, 8537956, 10672445, 12197080, 17075912, 21344890, 42689780, 85379560]

約数ペア:

[(1, 85379560), (2, 42689780), (4, 21344890), (5, 17075912), (7, 12197080), (8, 10672445), (10, 8537956), (14, 6098540), (20, 4268978), (28, 3049270), (35, 2439416), (40, 2134489), (49, 1742440), (56, 1524635), (70, 1219708), (98, 871220), (127, 672280), (140, 609854), (196, 435610), (245, 348488), (254, 336140), (280, 304927), (343, 248920), (392, 217805), (490, 174244), (508, 168070), (635, 134456), (686, 124460), (889, 96040), (980, 87122), (1016, 84035), (1270, 67228), (1372, 62230), (1715, 49784), (1778, 48020), (1960, 43561), (2401, 35560), (2540, 33614), (2744, 31115), (3430, 24892), (3556, 24010), (4445, 19208), (4802, 17780), (5080, 16807), (6223, 13720), (6860, 12446), (7112, 12005), (8890, 9604)]