23186820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{1009}}^1$

素因数の和:1404

約数の個数: 48

約数和(自身を含む): 65157120

約数和(自身を除く): 41970300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 383, 766, 1009, 1149, 1532, 1915, 2018, 2298, 3027, 3830, 4036, 4596, 5045, 5745, 6054, 7660, 10090, 11490, 12108, 15135, 20180, 22980, 30270, 60540, 386447, 772894, 1159341, 1545788, 1932235, 2318682, 3864470, 4637364, 5796705, 7728940, 11593410, 23186820]

約数ペア:

[(1, 23186820), (2, 11593410), (3, 7728940), (4, 5796705), (5, 4637364), (6, 3864470), (10, 2318682), (12, 1932235), (15, 1545788), (20, 1159341), (30, 772894), (60, 386447), (383, 60540), (766, 30270), (1009, 22980), (1149, 20180), (1532, 15135), (1915, 12108), (2018, 11490), (2298, 10090), (3027, 7660), (3830, 6054), (4036, 5745), (4596, 5045)]