15722549235

素因数分解:

$3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{751}}^1\times {\mathrm{3347}}^1$

素因数の和:4248

約数の個数: 48

約数和(自身を含む): 27493240320

約数和(自身を除く): 11770691085

約数列:

[1, 3, 5, 9, 15, 45, 139, 417, 695, 751, 1251, 2085, 2253, 3347, 3755, 6255, 6759, 10041, 11265, 16735, 30123, 33795, 50205, 104389, 150615, 313167, 465233, 521945, 939501, 1395699, 1565835, 2326165, 2513597, 4187097, 4697505, 6978495, 7540791, 12567985, 20935485, 22622373, 37703955, 113111865, 349389983, 1048169949, 1746949915, 3144509847, 5240849745, 15722549235]

約数ペア:

[(1, 15722549235), (3, 5240849745), (5, 3144509847), (9, 1746949915), (15, 1048169949), (45, 349389983), (139, 113111865), (417, 37703955), (695, 22622373), (751, 20935485), (1251, 12567985), (2085, 7540791), (2253, 6978495), (3347, 4697505), (3755, 4187097), (6255, 2513597), (6759, 2326165), (10041, 1565835), (11265, 1395699), (16735, 939501), (30123, 521945), (33795, 465233), (50205, 313167), (104389, 150615)]