26777880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{74383}}^1$

素因数の和:74400

約数の個数: 48

約数和(自身を含む): 87029280

約数和(自身を除く): 60251400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 74383, 148766, 223149, 297532, 371915, 446298, 595064, 669447, 743830, 892596, 1115745, 1338894, 1487660, 1785192, 2231490, 2677788, 2975320, 3347235, 4462980, 5355576, 6694470, 8925960, 13388940, 26777880]

約数ペア:

[(1, 26777880), (2, 13388940), (3, 8925960), (4, 6694470), (5, 5355576), (6, 4462980), (8, 3347235), (9, 2975320), (10, 2677788), (12, 2231490), (15, 1785192), (18, 1487660), (20, 1338894), (24, 1115745), (30, 892596), (36, 743830), (40, 669447), (45, 595064), (60, 446298), (72, 371915), (90, 297532), (120, 223149), (180, 148766), (360, 74383)]