115792120

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2927}}^1$

素因数の和:3004

約数の個数: 64

約数和(自身を含む): 278277120

約数和(自身を除く): 162485000

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 43, 46, 86, 92, 115, 172, 184, 215, 230, 344, 430, 460, 860, 920, 989, 1720, 1978, 2927, 3956, 4945, 5854, 7912, 9890, 11708, 14635, 19780, 23416, 29270, 39560, 58540, 67321, 117080, 125861, 134642, 251722, 269284, 336605, 503444, 538568, 629305, 673210, 1006888, 1258610, 1346420, 2517220, 2692840, 2894803, 5034440, 5789606, 11579212, 14474015, 23158424, 28948030, 57896060, 115792120]

約数ペア:

[(1, 115792120), (2, 57896060), (4, 28948030), (5, 23158424), (8, 14474015), (10, 11579212), (20, 5789606), (23, 5034440), (40, 2894803), (43, 2692840), (46, 2517220), (86, 1346420), (92, 1258610), (115, 1006888), (172, 673210), (184, 629305), (215, 538568), (230, 503444), (344, 336605), (430, 269284), (460, 251722), (860, 134642), (920, 125861), (989, 117080), (1720, 67321), (1978, 58540), (2927, 39560), (3956, 29270), (4945, 23416), (5854, 19780), (7912, 14635), (9890, 11708)]