22810680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{21121}}^1$

素因数の和:21141

約数の個数: 64

約数和(自身を含む): 76039200

約数和(自身を除く): 53228520

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, 21121, 42242, 63363, 84484, 105605, 126726, 168968, 190089, 211210, 253452, 316815, 380178, 422420, 506904, 570267, 633630, 760356, 844840, 950445, 1140534, 1267260, 1520712, 1900890, 2281068, 2534520, 2851335, 3801780, 4562136, 5702670, 7603560, 11405340, 22810680]

約数ペア:

[(1, 22810680), (2, 11405340), (3, 7603560), (4, 5702670), (5, 4562136), (6, 3801780), (8, 2851335), (9, 2534520), (10, 2281068), (12, 1900890), (15, 1520712), (18, 1267260), (20, 1140534), (24, 950445), (27, 844840), (30, 760356), (36, 633630), (40, 570267), (45, 506904), (54, 422420), (60, 380178), (72, 316815), (90, 253452), (108, 211210), (120, 190089), (135, 168968), (180, 126726), (216, 105605), (270, 84484), (360, 63363), (540, 42242), (1080, 21121)]