30655128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{182471}}^1$

素因数の和:182487

約数の個数: 32

約数和(自身を含む): 87586560

約数和(自身を除く): 56931432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 182471, 364942, 547413, 729884, 1094826, 1277297, 1459768, 2189652, 2554594, 3831891, 4379304, 5109188, 7663782, 10218376, 15327564, 30655128]

約数ペア:

[(1, 30655128), (2, 15327564), (3, 10218376), (4, 7663782), (6, 5109188), (7, 4379304), (8, 3831891), (12, 2554594), (14, 2189652), (21, 1459768), (24, 1277297), (28, 1094826), (42, 729884), (56, 547413), (84, 364942), (168, 182471)]