48532760

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{743}}^1$

素因数の和:848

約数の個数: 64

約数和(自身を含む): 115706880

約数和(自身を除く): 67174120

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 71, 92, 115, 142, 184, 230, 284, 355, 460, 568, 710, 743, 920, 1420, 1486, 1633, 2840, 2972, 3266, 3715, 5944, 6532, 7430, 8165, 13064, 14860, 16330, 17089, 29720, 32660, 34178, 52753, 65320, 68356, 85445, 105506, 136712, 170890, 211012, 263765, 341780, 422024, 527530, 683560, 1055060, 1213319, 2110120, 2426638, 4853276, 6066595, 9706552, 12133190, 24266380, 48532760]

約数ペア:

[(1, 48532760), (2, 24266380), (4, 12133190), (5, 9706552), (8, 6066595), (10, 4853276), (20, 2426638), (23, 2110120), (40, 1213319), (46, 1055060), (71, 683560), (92, 527530), (115, 422024), (142, 341780), (184, 263765), (230, 211012), (284, 170890), (355, 136712), (460, 105506), (568, 85445), (710, 68356), (743, 65320), (920, 52753), (1420, 34178), (1486, 32660), (1633, 29720), (2840, 17089), (2972, 16330), (3266, 14860), (3715, 13064), (5944, 8165), (6532, 7430)]