184445940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{439157}}^1$

素因数の和:439176

約数の個数: 48

約数和(自身を含む): 590228352

約数和(自身を除く): 405782412

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 439157, 878314, 1317471, 1756628, 2195785, 2634942, 3074099, 4391570, 5269884, 6148198, 6587355, 8783140, 9222297, 12296396, 13174710, 15370495, 18444594, 26349420, 30740990, 36889188, 46111485, 61481980, 92222970, 184445940]

約数ペア:

[(1, 184445940), (2, 92222970), (3, 61481980), (4, 46111485), (5, 36889188), (6, 30740990), (7, 26349420), (10, 18444594), (12, 15370495), (14, 13174710), (15, 12296396), (20, 9222297), (21, 8783140), (28, 6587355), (30, 6148198), (35, 5269884), (42, 4391570), (60, 3074099), (70, 2634942), (84, 2195785), (105, 1756628), (140, 1317471), (210, 878314), (420, 439157)]