57126840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{587}}^1\times {\mathrm{811}}^1$

素因数の和:1412

約数の個数: 64

約数和(自身を含む): 171884160

約数和(自身を除く): 114757320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 587, 811, 1174, 1622, 1761, 2348, 2433, 2935, 3244, 3522, 4055, 4696, 4866, 5870, 6488, 7044, 8110, 8805, 9732, 11740, 12165, 14088, 16220, 17610, 19464, 23480, 24330, 32440, 35220, 48660, 70440, 97320, 476057, 952114, 1428171, 1904228, 2380285, 2856342, 3808456, 4760570, 5712684, 7140855, 9521140, 11425368, 14281710, 19042280, 28563420, 57126840]

約数ペア:

[(1, 57126840), (2, 28563420), (3, 19042280), (4, 14281710), (5, 11425368), (6, 9521140), (8, 7140855), (10, 5712684), (12, 4760570), (15, 3808456), (20, 2856342), (24, 2380285), (30, 1904228), (40, 1428171), (60, 952114), (120, 476057), (587, 97320), (811, 70440), (1174, 48660), (1622, 35220), (1761, 32440), (2348, 24330), (2433, 23480), (2935, 19464), (3244, 17610), (3522, 16220), (4055, 14088), (4696, 12165), (4866, 11740), (5870, 9732), (6488, 8805), (7044, 8110)]