20162080950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{12219443}}^1$

素因数の和:12219469

約数の個数: 48

約数和(自身を含む): 54547598016

約数和(自身を除く): 34385517066

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 275, 330, 550, 825, 1650, 12219443, 24438886, 36658329, 61097215, 73316658, 122194430, 134413873, 183291645, 268827746, 305486075, 366583290, 403241619, 610972150, 672069365, 806483238, 916458225, 1344138730, 1832916450, 2016208095, 3360346825, 4032416190, 6720693650, 10081040475, 20162080950]

約数ペア:

[(1, 20162080950), (2, 10081040475), (3, 6720693650), (5, 4032416190), (6, 3360346825), (10, 2016208095), (11, 1832916450), (15, 1344138730), (22, 916458225), (25, 806483238), (30, 672069365), (33, 610972150), (50, 403241619), (55, 366583290), (66, 305486075), (75, 268827746), (110, 183291645), (150, 134413873), (165, 122194430), (275, 73316658), (330, 61097215), (550, 36658329), (825, 24438886), (1650, 12219443)]