30207184

素因数分解:

$2^4\times 7^1\times {\mathrm{173}}^1\times {\mathrm{1559}}^1$

素因数の和:1747

約数の個数: 40

約数和(自身を含む): 67317120

約数和(自身を除く): 37109936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 173, 346, 692, 1211, 1384, 1559, 2422, 2768, 3118, 4844, 6236, 9688, 10913, 12472, 19376, 21826, 24944, 43652, 87304, 174608, 269707, 539414, 1078828, 1887949, 2157656, 3775898, 4315312, 7551796, 15103592, 30207184]

約数ペア:

[(1, 30207184), (2, 15103592), (4, 7551796), (7, 4315312), (8, 3775898), (14, 2157656), (16, 1887949), (28, 1078828), (56, 539414), (112, 269707), (173, 174608), (346, 87304), (692, 43652), (1211, 24944), (1384, 21826), (1559, 19376), (2422, 12472), (2768, 10913), (3118, 9688), (4844, 6236)]