30999030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{1607}}^1$

素因数の和:2260

約数の個数: 32

約数和(自身を含む): 74559744

約数和(自身を除く): 43560714

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 643, 1286, 1607, 1929, 3214, 3215, 3858, 4821, 6430, 8035, 9642, 9645, 16070, 19290, 24105, 48210, 1033301, 2066602, 3099903, 5166505, 6199806, 10333010, 15499515, 30999030]

約数ペア:

[(1, 30999030), (2, 15499515), (3, 10333010), (5, 6199806), (6, 5166505), (10, 3099903), (15, 2066602), (30, 1033301), (643, 48210), (1286, 24105), (1607, 19290), (1929, 16070), (3214, 9645), (3215, 9642), (3858, 8035), (4821, 6430)]