1075756155

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{2141}}^1$

素因数の和:2252

約数の個数: 64

約数和(自身を含む): 1900039680

約数和(自身を除く): 824283525

約数列:

[1, 3, 5, 15, 19, 41, 43, 57, 95, 123, 129, 205, 215, 285, 615, 645, 779, 817, 1763, 2141, 2337, 2451, 3895, 4085, 5289, 6423, 8815, 10705, 11685, 12255, 26445, 32115, 33497, 40679, 87781, 92063, 100491, 122037, 167485, 203395, 263343, 276189, 438905, 460315, 502455, 610185, 1316715, 1380945, 1667839, 1749197, 3774583, 5003517, 5247591, 8339195, 8745985, 11323749, 18872915, 25017585, 26237955, 56618745, 71717077, 215151231, 358585385, 1075756155]

約数ペア:

[(1, 1075756155), (3, 358585385), (5, 215151231), (15, 71717077), (19, 56618745), (41, 26237955), (43, 25017585), (57, 18872915), (95, 11323749), (123, 8745985), (129, 8339195), (205, 5247591), (215, 5003517), (285, 3774583), (615, 1749197), (645, 1667839), (779, 1380945), (817, 1316715), (1763, 610185), (2141, 502455), (2337, 460315), (2451, 438905), (3895, 276189), (4085, 263343), (5289, 203395), (6423, 167485), (8815, 122037), (10705, 100491), (11685, 92063), (12255, 87781), (26445, 40679), (32115, 33497)]