57350220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{829}}^1\times {\mathrm{1153}}^1$

素因数の和:1994

約数の個数: 48

約数和(自身を含む): 160913760

約数和(自身を除く): 103563540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 829, 1153, 1658, 2306, 2487, 3316, 3459, 4145, 4612, 4974, 5765, 6918, 8290, 9948, 11530, 12435, 13836, 16580, 17295, 23060, 24870, 34590, 49740, 69180, 955837, 1911674, 2867511, 3823348, 4779185, 5735022, 9558370, 11470044, 14337555, 19116740, 28675110, 57350220]

約数ペア:

[(1, 57350220), (2, 28675110), (3, 19116740), (4, 14337555), (5, 11470044), (6, 9558370), (10, 5735022), (12, 4779185), (15, 3823348), (20, 2867511), (30, 1911674), (60, 955837), (829, 69180), (1153, 49740), (1658, 34590), (2306, 24870), (2487, 23060), (3316, 17295), (3459, 16580), (4145, 13836), (4612, 12435), (4974, 11530), (5765, 9948), (6918, 8290)]