61370540

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{5693}}^1$

素因数の和:5727

約数の個数: 72

約数和(自身を含む): 163577232

約数和(自身を除く): 102206692

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 49, 55, 70, 77, 98, 110, 140, 154, 196, 220, 245, 308, 385, 490, 539, 770, 980, 1078, 1540, 2156, 2695, 5390, 5693, 10780, 11386, 22772, 28465, 39851, 56930, 62623, 79702, 113860, 125246, 159404, 199255, 250492, 278957, 313115, 398510, 438361, 557914, 626230, 797020, 876722, 1115828, 1252460, 1394785, 1753444, 2191805, 2789570, 3068527, 4383610, 5579140, 6137054, 8767220, 12274108, 15342635, 30685270, 61370540]

約数ペア:

[(1, 61370540), (2, 30685270), (4, 15342635), (5, 12274108), (7, 8767220), (10, 6137054), (11, 5579140), (14, 4383610), (20, 3068527), (22, 2789570), (28, 2191805), (35, 1753444), (44, 1394785), (49, 1252460), (55, 1115828), (70, 876722), (77, 797020), (98, 626230), (110, 557914), (140, 438361), (154, 398510), (196, 313115), (220, 278957), (245, 250492), (308, 199255), (385, 159404), (490, 125246), (539, 113860), (770, 79702), (980, 62623), (1078, 56930), (1540, 39851), (2156, 28465), (2695, 22772), (5390, 11386), (5693, 10780)]