220053900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{66683}}^1$

素因数の和:66711

約数の個数: 72

約数和(自身を含む): 694580544

約数和(自身を除く): 474526644

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 132, 150, 165, 220, 275, 300, 330, 550, 660, 825, 1100, 1650, 3300, 66683, 133366, 200049, 266732, 333415, 400098, 666830, 733513, 800196, 1000245, 1333660, 1467026, 1667075, 2000490, 2200539, 2934052, 3334150, 3667565, 4000980, 4401078, 5001225, 6668300, 7335130, 8802156, 10002450, 11002695, 14670260, 18337825, 20004900, 22005390, 36675650, 44010780, 55013475, 73351300, 110026950, 220053900]

約数ペア:

[(1, 220053900), (2, 110026950), (3, 73351300), (4, 55013475), (5, 44010780), (6, 36675650), (10, 22005390), (11, 20004900), (12, 18337825), (15, 14670260), (20, 11002695), (22, 10002450), (25, 8802156), (30, 7335130), (33, 6668300), (44, 5001225), (50, 4401078), (55, 4000980), (60, 3667565), (66, 3334150), (75, 2934052), (100, 2200539), (110, 2000490), (132, 1667075), (150, 1467026), (165, 1333660), (220, 1000245), (275, 800196), (300, 733513), (330, 666830), (550, 400098), (660, 333415), (825, 266732), (1100, 200049), (1650, 133366), (3300, 66683)]