88859580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3389}}^1$

素因数の和:3443

約数の個数: 96

約数和(自身を含む): 273369600

約数和(自身を除く): 184510020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 23, 30, 38, 46, 57, 60, 69, 76, 92, 95, 114, 115, 138, 190, 228, 230, 276, 285, 345, 380, 437, 460, 570, 690, 874, 1140, 1311, 1380, 1748, 2185, 2622, 3389, 4370, 5244, 6555, 6778, 8740, 10167, 13110, 13556, 16945, 20334, 26220, 33890, 40668, 50835, 64391, 67780, 77947, 101670, 128782, 155894, 193173, 203340, 233841, 257564, 311788, 321955, 386346, 389735, 467682, 643910, 772692, 779470, 935364, 965865, 1169205, 1287820, 1480993, 1558940, 1931730, 2338410, 2961986, 3863460, 4442979, 4676820, 5923972, 7404965, 8885958, 14809930, 17771916, 22214895, 29619860, 44429790, 88859580]

約数ペア:

[(1, 88859580), (2, 44429790), (3, 29619860), (4, 22214895), (5, 17771916), (6, 14809930), (10, 8885958), (12, 7404965), (15, 5923972), (19, 4676820), (20, 4442979), (23, 3863460), (30, 2961986), (38, 2338410), (46, 1931730), (57, 1558940), (60, 1480993), (69, 1287820), (76, 1169205), (92, 965865), (95, 935364), (114, 779470), (115, 772692), (138, 643910), (190, 467682), (228, 389735), (230, 386346), (276, 321955), (285, 311788), (345, 257564), (380, 233841), (437, 203340), (460, 193173), (570, 155894), (690, 128782), (874, 101670), (1140, 77947), (1311, 67780), (1380, 64391), (1748, 50835), (2185, 40668), (2622, 33890), (3389, 26220), (4370, 20334), (5244, 16945), (6555, 13556), (6778, 13110), (8740, 10167)]