2075490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{7687}}^1$

素因数の和:7703

約数の個数: 32

約数和(自身を含む): 5535360

約数和(自身を除く): 3459870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 7687, 15374, 23061, 38435, 46122, 69183, 76870, 115305, 138366, 207549, 230610, 345915, 415098, 691830, 1037745, 2075490]

約数ペア:

[(1, 2075490), (2, 1037745), (3, 691830), (5, 415098), (6, 345915), (9, 230610), (10, 207549), (15, 138366), (18, 115305), (27, 76870), (30, 69183), (45, 46122), (54, 38435), (90, 23061), (135, 15374), (270, 7687)]