120821550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{47381}}^1$

素因数の和:47413

約数の個数: 48

約数和(自身を含む): 317269872

約数和(自身を除く): 196448322

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 2550, 47381, 94762, 142143, 236905, 284286, 473810, 710715, 805477, 1184525, 1421430, 1610954, 2369050, 2416431, 3553575, 4027385, 4832862, 7107150, 8054770, 12082155, 20136925, 24164310, 40273850, 60410775, 120821550]

約数ペア:

[(1, 120821550), (2, 60410775), (3, 40273850), (5, 24164310), (6, 20136925), (10, 12082155), (15, 8054770), (17, 7107150), (25, 4832862), (30, 4027385), (34, 3553575), (50, 2416431), (51, 2369050), (75, 1610954), (85, 1421430), (102, 1184525), (150, 805477), (170, 710715), (255, 473810), (425, 284286), (510, 236905), (850, 142143), (1275, 94762), (2550, 47381)]