13332840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{811}}^1$

素因数の和:962

約数の個数: 64

約数和(自身を含む): 40340160

約数和(自身を除く): 27007320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 137, 274, 411, 548, 685, 811, 822, 1096, 1370, 1622, 1644, 2055, 2433, 2740, 3244, 3288, 4055, 4110, 4866, 5480, 6488, 8110, 8220, 9732, 12165, 16220, 16440, 19464, 24330, 32440, 48660, 97320, 111107, 222214, 333321, 444428, 555535, 666642, 888856, 1111070, 1333284, 1666605, 2222140, 2666568, 3333210, 4444280, 6666420, 13332840]

約数ペア:

[(1, 13332840), (2, 6666420), (3, 4444280), (4, 3333210), (5, 2666568), (6, 2222140), (8, 1666605), (10, 1333284), (12, 1111070), (15, 888856), (20, 666642), (24, 555535), (30, 444428), (40, 333321), (60, 222214), (120, 111107), (137, 97320), (274, 48660), (411, 32440), (548, 24330), (685, 19464), (811, 16440), (822, 16220), (1096, 12165), (1370, 9732), (1622, 8220), (1644, 8110), (2055, 6488), (2433, 5480), (2740, 4866), (3244, 4110), (3288, 4055)]