127270010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{49139}}^1$

素因数の和:49190

約数の個数: 32

約数和(自身を含む): 268894080

約数和(自身を除く): 141624070

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 49139, 98278, 245695, 343973, 491390, 687946, 1719865, 1818143, 3439730, 3636286, 9090715, 12727001, 18181430, 25454002, 63635005, 127270010]

約数ペア:

[(1, 127270010), (2, 63635005), (5, 25454002), (7, 18181430), (10, 12727001), (14, 9090715), (35, 3636286), (37, 3439730), (70, 1818143), (74, 1719865), (185, 687946), (259, 491390), (370, 343973), (518, 245695), (1295, 98278), (2590, 49139)]