22327770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{9421}}^1$

素因数の和:9510

約数の個数: 32

約数和(自身を含む): 54270720

約数和(自身を除く): 31942950

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 9421, 18842, 28263, 47105, 56526, 94210, 141315, 282630, 744259, 1488518, 2232777, 3721295, 4465554, 7442590, 11163885, 22327770]

約数ペア:

[(1, 22327770), (2, 11163885), (3, 7442590), (5, 4465554), (6, 3721295), (10, 2232777), (15, 1488518), (30, 744259), (79, 282630), (158, 141315), (237, 94210), (395, 56526), (474, 47105), (790, 28263), (1185, 18842), (2370, 9421)]