49319220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{4259}}^1$

素因数の和:4464

約数の個数: 48

約数和(自身を含む): 138841920

約数和(自身を除く): 89522700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 193, 386, 579, 772, 965, 1158, 1930, 2316, 2895, 3860, 4259, 5790, 8518, 11580, 12777, 17036, 21295, 25554, 42590, 51108, 63885, 85180, 127770, 255540, 821987, 1643974, 2465961, 3287948, 4109935, 4931922, 8219870, 9863844, 12329805, 16439740, 24659610, 49319220]

約数ペア:

[(1, 49319220), (2, 24659610), (3, 16439740), (4, 12329805), (5, 9863844), (6, 8219870), (10, 4931922), (12, 4109935), (15, 3287948), (20, 2465961), (30, 1643974), (60, 821987), (193, 255540), (386, 127770), (579, 85180), (772, 63885), (965, 51108), (1158, 42590), (1930, 25554), (2316, 21295), (2895, 17036), (3860, 12777), (4259, 11580), (5790, 8518)]