115805480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{6173}}^1$

素因数の和:6258

約数の個数: 64

約数和(自身を含む): 302279040

約数和(自身を除く): 186473560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 67, 70, 134, 140, 268, 280, 335, 469, 536, 670, 938, 1340, 1876, 2345, 2680, 3752, 4690, 6173, 9380, 12346, 18760, 24692, 30865, 43211, 49384, 61730, 86422, 123460, 172844, 216055, 246920, 345688, 413591, 432110, 827182, 864220, 1654364, 1728440, 2067955, 2895137, 3308728, 4135910, 5790274, 8271820, 11580548, 14475685, 16543640, 23161096, 28951370, 57902740, 115805480]

約数ペア:

[(1, 115805480), (2, 57902740), (4, 28951370), (5, 23161096), (7, 16543640), (8, 14475685), (10, 11580548), (14, 8271820), (20, 5790274), (28, 4135910), (35, 3308728), (40, 2895137), (56, 2067955), (67, 1728440), (70, 1654364), (134, 864220), (140, 827182), (268, 432110), (280, 413591), (335, 345688), (469, 246920), (536, 216055), (670, 172844), (938, 123460), (1340, 86422), (1876, 61730), (2345, 49384), (2680, 43211), (3752, 30865), (4690, 24692), (6173, 18760), (9380, 12346)]