235877940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{436811}}^1$

素因数の和:436829

約数の個数: 48

約数和(自身を含む): 733844160

約数和(自身を除く): 497966220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 436811, 873622, 1310433, 1747244, 2184055, 2620866, 3931299, 4368110, 5241732, 6552165, 7862598, 8736220, 11793897, 13104330, 15725196, 19656495, 23587794, 26208660, 39312990, 47175588, 58969485, 78625980, 117938970, 235877940]

約数ペア:

[(1, 235877940), (2, 117938970), (3, 78625980), (4, 58969485), (5, 47175588), (6, 39312990), (9, 26208660), (10, 23587794), (12, 19656495), (15, 15725196), (18, 13104330), (20, 11793897), (27, 8736220), (30, 7862598), (36, 6552165), (45, 5241732), (54, 4368110), (60, 3931299), (90, 2620866), (108, 2184055), (135, 1747244), (180, 1310433), (270, 873622), (540, 436811)]