30967392

素因数分解:

$2^5\times 3^1\times {\mathrm{163}}^1\times {\mathrm{1979}}^1$

素因数の和:2155

約数の個数: 48

約数和(自身を含む): 81829440

約数和(自身を除く): 50862048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 163, 326, 489, 652, 978, 1304, 1956, 1979, 2608, 3912, 3958, 5216, 5937, 7824, 7916, 11874, 15648, 15832, 23748, 31664, 47496, 63328, 94992, 189984, 322577, 645154, 967731, 1290308, 1935462, 2580616, 3870924, 5161232, 7741848, 10322464, 15483696, 30967392]

約数ペア:

[(1, 30967392), (2, 15483696), (3, 10322464), (4, 7741848), (6, 5161232), (8, 3870924), (12, 2580616), (16, 1935462), (24, 1290308), (32, 967731), (48, 645154), (96, 322577), (163, 189984), (326, 94992), (489, 63328), (652, 47496), (978, 31664), (1304, 23748), (1956, 15832), (1979, 15648), (2608, 11874), (3912, 7916), (3958, 7824), (5216, 5937)]