1225002828600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{680557127}}^1$

素因数の和:680557149

約数の個数: 72

約数和(自身を含む): 4113967838760

約数和(自身を除く): 2888965010160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 680557127, 1361114254, 2041671381, 2722228508, 3402785635, 4083342762, 5444457016, 6125014143, 6805571270, 8166685524, 10208356905, 12250028286, 13611142540, 16333371048, 17013928175, 20416713810, 24500056572, 27222285080, 30625070715, 34027856350, 40833427620, 49000113144, 51041784525, 61250141430, 68055712700, 81666855240, 102083569050, 122500282860, 136111425400, 153125353575, 204167138100, 245000565720, 306250707150, 408334276200, 612501414300, 1225002828600]

約数ペア:

[(1, 1225002828600), (2, 612501414300), (3, 408334276200), (4, 306250707150), (5, 245000565720), (6, 204167138100), (8, 153125353575), (9, 136111425400), (10, 122500282860), (12, 102083569050), (15, 81666855240), (18, 68055712700), (20, 61250141430), (24, 51041784525), (25, 49000113144), (30, 40833427620), (36, 34027856350), (40, 30625070715), (45, 27222285080), (50, 24500056572), (60, 20416713810), (72, 17013928175), (75, 16333371048), (90, 13611142540), (100, 12250028286), (120, 10208356905), (150, 8166685524), (180, 6805571270), (200, 6125014143), (225, 5444457016), (300, 4083342762), (360, 3402785635), (450, 2722228508), (600, 2041671381), (900, 1361114254), (1800, 680557127)]