122368080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{509867}}^1$

素因数の和:509883

約数の個数: 40

約数和(自身を含む): 379341792

約数和(自身を除く): 256973712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 509867, 1019734, 1529601, 2039468, 2549335, 3059202, 4078936, 5098670, 6118404, 7648005, 8157872, 10197340, 12236808, 15296010, 20394680, 24473616, 30592020, 40789360, 61184040, 122368080]

約数ペア:

[(1, 122368080), (2, 61184040), (3, 40789360), (4, 30592020), (5, 24473616), (6, 20394680), (8, 15296010), (10, 12236808), (12, 10197340), (15, 8157872), (16, 7648005), (20, 6118404), (24, 5098670), (30, 4078936), (40, 3059202), (48, 2549335), (60, 2039468), (80, 1529601), (120, 1019734), (240, 509867)]