30707244

素因数分解:

$2^2\times 3^2\times {\mathrm{163}}^1\times {\mathrm{5233}}^1$

素因数の和:5406

約数の個数: 36

約数和(自身を含む): 78112216

約数和(自身を除く): 47404972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 163, 326, 489, 652, 978, 1467, 1956, 2934, 5233, 5868, 10466, 15699, 20932, 31398, 47097, 62796, 94194, 188388, 852979, 1705958, 2558937, 3411916, 5117874, 7676811, 10235748, 15353622, 30707244]

約数ペア:

[(1, 30707244), (2, 15353622), (3, 10235748), (4, 7676811), (6, 5117874), (9, 3411916), (12, 2558937), (18, 1705958), (36, 852979), (163, 188388), (326, 94194), (489, 62796), (652, 47097), (978, 31398), (1467, 20932), (1956, 15699), (2934, 10466), (5233, 5868)]