30776784

素因数分解:

$2^4\times 3^1\times {\mathrm{421}}^1\times {\mathrm{1523}}^1$

素因数の和:1955

約数の個数: 40

約数和(自身を含む): 79747872

約数和(自身を除く): 48971088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 421, 842, 1263, 1523, 1684, 2526, 3046, 3368, 4569, 5052, 6092, 6736, 9138, 10104, 12184, 18276, 20208, 24368, 36552, 73104, 641183, 1282366, 1923549, 2564732, 3847098, 5129464, 7694196, 10258928, 15388392, 30776784]

約数ペア:

[(1, 30776784), (2, 15388392), (3, 10258928), (4, 7694196), (6, 5129464), (8, 3847098), (12, 2564732), (16, 1923549), (24, 1282366), (48, 641183), (421, 73104), (842, 36552), (1263, 24368), (1523, 20208), (1684, 18276), (2526, 12184), (3046, 10104), (3368, 9138), (4569, 6736), (5052, 6092)]