47234820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{4079}}^1$

素因数の和:4284

約数の個数: 48

約数和(自身を含む): 132975360

約数和(自身を除く): 85740540

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, 4079, 5790, 8158, 11580, 12237, 16316, 20395, 24474, 40790, 48948, 61185, 81580, 122370, 244740, 787247, 1574494, 2361741, 3148988, 3936235, 4723482, 7872470, 9446964, 11808705, 15744940, 23617410, 47234820]

約数ペア:

[(1, 47234820), (2, 23617410), (3, 15744940), (4, 11808705), (5, 9446964), (6, 7872470), (10, 4723482), (12, 3936235), (15, 3148988), (20, 2361741), (30, 1574494), (60, 787247), (193, 244740), (386, 122370), (579, 81580), (772, 61185), (965, 48948), (1158, 40790), (1930, 24474), (2316, 20395), (2895, 16316), (3860, 12237), (4079, 11580), (5790, 8158)]