131075520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{136537}}^1$

素因数の和:136557

約数の個数: 56

約数和(自身を含む): 416167824

約数和(自身を除く): 285092304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 136537, 273074, 409611, 546148, 682685, 819222, 1092296, 1365370, 1638444, 2048055, 2184592, 2730740, 3276888, 4096110, 4369184, 5461480, 6553776, 8192220, 8738368, 10922960, 13107552, 16384440, 21845920, 26215104, 32768880, 43691840, 65537760, 131075520]

約数ペア:

[(1, 131075520), (2, 65537760), (3, 43691840), (4, 32768880), (5, 26215104), (6, 21845920), (8, 16384440), (10, 13107552), (12, 10922960), (15, 8738368), (16, 8192220), (20, 6553776), (24, 5461480), (30, 4369184), (32, 4096110), (40, 3276888), (48, 2730740), (60, 2184592), (64, 2048055), (80, 1638444), (96, 1365370), (120, 1092296), (160, 819222), (192, 682685), (240, 546148), (320, 409611), (480, 273074), (960, 136537)]