70486470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{261061}}^1$

素因数の和:261077

約数の個数: 32

約数和(自身を含む): 187964640

約数和(自身を除く): 117478170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 261061, 522122, 783183, 1305305, 1566366, 2349549, 2610610, 3915915, 4699098, 7048647, 7831830, 11747745, 14097294, 23495490, 35243235, 70486470]

約数ペア:

[(1, 70486470), (2, 35243235), (3, 23495490), (5, 14097294), (6, 11747745), (9, 7831830), (10, 7048647), (15, 4699098), (18, 3915915), (27, 2610610), (30, 2349549), (45, 1566366), (54, 1305305), (90, 783183), (135, 522122), (270, 261061)]