12551010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{953}}^1$

素因数の和:1402

約数の個数: 32

約数和(自身を含む): 30222720

約数和(自身を除く): 17671710

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 439, 878, 953, 1317, 1906, 2195, 2634, 2859, 4390, 4765, 5718, 6585, 9530, 13170, 14295, 28590, 418367, 836734, 1255101, 2091835, 2510202, 4183670, 6275505, 12551010]

約数ペア:

[(1, 12551010), (2, 6275505), (3, 4183670), (5, 2510202), (6, 2091835), (10, 1255101), (15, 836734), (30, 418367), (439, 28590), (878, 14295), (953, 13170), (1317, 9530), (1906, 6585), (2195, 5718), (2634, 4765), (2859, 4390)]