142172130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1\times {\mathrm{367}}^1$

素因数の和:763

約数の個数: 64

約数和(自身を含む): 352396800

約数和(自身を除く): 210224670

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 349, 367, 370, 555, 698, 734, 1047, 1101, 1110, 1745, 1835, 2094, 2202, 3490, 3670, 5235, 5505, 10470, 11010, 12913, 13579, 25826, 27158, 38739, 40737, 64565, 67895, 77478, 81474, 128083, 129130, 135790, 193695, 203685, 256166, 384249, 387390, 407370, 640415, 768498, 1280830, 1921245, 3842490, 4739071, 9478142, 14217213, 23695355, 28434426, 47390710, 71086065, 142172130]

約数ペア:

[(1, 142172130), (2, 71086065), (3, 47390710), (5, 28434426), (6, 23695355), (10, 14217213), (15, 9478142), (30, 4739071), (37, 3842490), (74, 1921245), (111, 1280830), (185, 768498), (222, 640415), (349, 407370), (367, 387390), (370, 384249), (555, 256166), (698, 203685), (734, 193695), (1047, 135790), (1101, 129130), (1110, 128083), (1745, 81474), (1835, 77478), (2094, 67895), (2202, 64565), (3490, 40737), (3670, 38739), (5235, 27158), (5505, 25826), (10470, 13579), (11010, 12913)]