20796030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{231067}}^1$

素因数の和:231080

約数の個数: 24

約数和(自身を含む): 54069912

約数和(自身を除く): 33273882

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 231067, 462134, 693201, 1155335, 1386402, 2079603, 2310670, 3466005, 4159206, 6932010, 10398015, 20796030]

約数ペア:

[(1, 20796030), (2, 10398015), (3, 6932010), (5, 4159206), (6, 3466005), (9, 2310670), (10, 2079603), (15, 1386402), (18, 1155335), (30, 693201), (45, 462134), (90, 231067)]