352976040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{980489}}^1$

素因数の和:980506

約数の個数: 48

約数和(自身を含む): 1147173300

約数和(自身を除く): 794197260

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 980489, 1960978, 2941467, 3921956, 4902445, 5882934, 7843912, 8824401, 9804890, 11765868, 14707335, 17648802, 19609780, 23531736, 29414670, 35297604, 39219560, 44122005, 58829340, 70595208, 88244010, 117658680, 176488020, 352976040]

約数ペア:

[(1, 352976040), (2, 176488020), (3, 117658680), (4, 88244010), (5, 70595208), (6, 58829340), (8, 44122005), (9, 39219560), (10, 35297604), (12, 29414670), (15, 23531736), (18, 19609780), (20, 17648802), (24, 14707335), (30, 11765868), (36, 9804890), (40, 8824401), (45, 7843912), (60, 5882934), (72, 4902445), (90, 3921956), (120, 2941467), (180, 1960978), (360, 980489)]