10999260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{20369}}^1$

素因数の和:20387

約数の個数: 48

約数和(自身を含む): 34221600

約数和(自身を除く): 23222340

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, 20369, 40738, 61107, 81476, 101845, 122214, 183321, 203690, 244428, 305535, 366642, 407380, 549963, 611070, 733284, 916605, 1099926, 1222140, 1833210, 2199852, 2749815, 3666420, 5499630, 10999260]

約数ペア:

[(1, 10999260), (2, 5499630), (3, 3666420), (4, 2749815), (5, 2199852), (6, 1833210), (9, 1222140), (10, 1099926), (12, 916605), (15, 733284), (18, 611070), (20, 549963), (27, 407380), (30, 366642), (36, 305535), (45, 244428), (54, 203690), (60, 183321), (90, 122214), (108, 101845), (135, 81476), (180, 61107), (270, 40738), (540, 20369)]