18106470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{67061}}^1$

素因数の和:67077

約数の個数: 32

約数和(自身を含む): 48284640

約数和(自身を除く): 30178170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 67061, 134122, 201183, 335305, 402366, 603549, 670610, 1005915, 1207098, 1810647, 2011830, 3017745, 3621294, 6035490, 9053235, 18106470]

約数ペア:

[(1, 18106470), (2, 9053235), (3, 6035490), (5, 3621294), (6, 3017745), (9, 2011830), (10, 1810647), (15, 1207098), (18, 1005915), (27, 670610), (30, 603549), (45, 402366), (54, 335305), (90, 201183), (135, 134122), (270, 67061)]