70732245

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{3361}}^1$

素因数の和:3453

約数の個数: 32

約数和(自身を含む): 120063744

約数和(自身を除く): 49331499

約数列:

[1, 3, 5, 15, 23, 61, 69, 115, 183, 305, 345, 915, 1403, 3361, 4209, 7015, 10083, 16805, 21045, 50415, 77303, 205021, 231909, 386515, 615063, 1025105, 1159545, 3075315, 4715483, 14146449, 23577415, 70732245]

約数ペア:

[(1, 70732245), (3, 23577415), (5, 14146449), (15, 4715483), (23, 3075315), (61, 1159545), (69, 1025105), (115, 615063), (183, 386515), (305, 231909), (345, 205021), (915, 77303), (1403, 50415), (3361, 21045), (4209, 16805), (7015, 10083)]