16921260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{94007}}^1$

素因数の和:94022

約数の個数: 36

約数和(自身を含む): 51328368

約数和(自身を除く): 34407108

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 94007, 188014, 282021, 376028, 470035, 564042, 846063, 940070, 1128084, 1410105, 1692126, 1880140, 2820210, 3384252, 4230315, 5640420, 8460630, 16921260]

約数ペア:

[(1, 16921260), (2, 8460630), (3, 5640420), (4, 4230315), (5, 3384252), (6, 2820210), (9, 1880140), (10, 1692126), (12, 1410105), (15, 1128084), (18, 940070), (20, 846063), (30, 564042), (36, 470035), (45, 376028), (60, 282021), (90, 188014), (180, 94007)]