61047200

素因数分解:

$2^5\times 5^2\times {\mathrm{137}}^1\times {\mathrm{557}}^1$

素因数の和:714

約数の個数: 72

約数和(自身を含む): 150388812

約数和(自身を除く): 89341612

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 137, 160, 200, 274, 400, 548, 557, 685, 800, 1096, 1114, 1370, 2192, 2228, 2740, 2785, 3425, 4384, 4456, 5480, 5570, 6850, 8912, 10960, 11140, 13700, 13925, 17824, 21920, 22280, 27400, 27850, 44560, 54800, 55700, 76309, 89120, 109600, 111400, 152618, 222800, 305236, 381545, 445600, 610472, 763090, 1220944, 1526180, 1907725, 2441888, 3052360, 3815450, 6104720, 7630900, 12209440, 15261800, 30523600, 61047200]

約数ペア:

[(1, 61047200), (2, 30523600), (4, 15261800), (5, 12209440), (8, 7630900), (10, 6104720), (16, 3815450), (20, 3052360), (25, 2441888), (32, 1907725), (40, 1526180), (50, 1220944), (80, 763090), (100, 610472), (137, 445600), (160, 381545), (200, 305236), (274, 222800), (400, 152618), (548, 111400), (557, 109600), (685, 89120), (800, 76309), (1096, 55700), (1114, 54800), (1370, 44560), (2192, 27850), (2228, 27400), (2740, 22280), (2785, 21920), (3425, 17824), (4384, 13925), (4456, 13700), (5480, 11140), (5570, 10960), (6850, 8912)]