20083334100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{859}}^1\times {\mathrm{77933}}^1$

素因数の和:78809

約数の個数: 72

約数和(自身を含む): 58176172320

約数和(自身を除く): 38092838220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 859, 1718, 2577, 3436, 4295, 5154, 8590, 10308, 12885, 17180, 21475, 25770, 42950, 51540, 64425, 77933, 85900, 128850, 155866, 233799, 257700, 311732, 389665, 467598, 779330, 935196, 1168995, 1558660, 1948325, 2337990, 3896650, 4675980, 5844975, 7793300, 11689950, 23379900, 66944447, 133888894, 200833341, 267777788, 334722235, 401666682, 669444470, 803333364, 1004166705, 1338888940, 1673611175, 2008333410, 3347222350, 4016666820, 5020833525, 6694444700, 10041667050, 20083334100]

約数ペア:

[(1, 20083334100), (2, 10041667050), (3, 6694444700), (4, 5020833525), (5, 4016666820), (6, 3347222350), (10, 2008333410), (12, 1673611175), (15, 1338888940), (20, 1004166705), (25, 803333364), (30, 669444470), (50, 401666682), (60, 334722235), (75, 267777788), (100, 200833341), (150, 133888894), (300, 66944447), (859, 23379900), (1718, 11689950), (2577, 7793300), (3436, 5844975), (4295, 4675980), (5154, 3896650), (8590, 2337990), (10308, 1948325), (12885, 1558660), (17180, 1168995), (21475, 935196), (25770, 779330), (42950, 467598), (51540, 389665), (64425, 311732), (77933, 257700), (85900, 233799), (128850, 155866)]