43401330

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{68891}}^1$

素因数の和:68911

約数の個数: 48

約数和(自身を含む): 128965824

約数和(自身を除く): 85564494

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 68891, 137782, 206673, 344455, 413346, 482237, 620019, 688910, 964474, 1033365, 1240038, 1446711, 2066730, 2411185, 2893422, 3100095, 4340133, 4822370, 6200190, 7233555, 8680266, 14467110, 21700665, 43401330]

約数ペア:

[(1, 43401330), (2, 21700665), (3, 14467110), (5, 8680266), (6, 7233555), (7, 6200190), (9, 4822370), (10, 4340133), (14, 3100095), (15, 2893422), (18, 2411185), (21, 2066730), (30, 1446711), (35, 1240038), (42, 1033365), (45, 964474), (63, 688910), (70, 620019), (90, 482237), (105, 413346), (126, 344455), (210, 206673), (315, 137782), (630, 68891)]