2551902840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{2362873}}^1$

素因数の和:2362893

約数の個数: 64

約数和(自身を含む): 8506346400

約数和(自身を除く): 5954443560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 2362873, 4725746, 7088619, 9451492, 11814365, 14177238, 18902984, 21265857, 23628730, 28354476, 35443095, 42531714, 47257460, 56708952, 63797571, 70886190, 85063428, 94514920, 106329285, 127595142, 141772380, 170126856, 212658570, 255190284, 283544760, 318987855, 425317140, 510380568, 637975710, 850634280, 1275951420, 2551902840]

約数ペア:

[(1, 2551902840), (2, 1275951420), (3, 850634280), (4, 637975710), (5, 510380568), (6, 425317140), (8, 318987855), (9, 283544760), (10, 255190284), (12, 212658570), (15, 170126856), (18, 141772380), (20, 127595142), (24, 106329285), (27, 94514920), (30, 85063428), (36, 70886190), (40, 63797571), (45, 56708952), (54, 47257460), (60, 42531714), (72, 35443095), (90, 28354476), (108, 23628730), (120, 21265857), (135, 18902984), (180, 14177238), (216, 11814365), (270, 9451492), (360, 7088619), (540, 4725746), (1080, 2362873)]