103680377055

素因数分解:

$3^4\times 5^1\times {\mathrm{256000931}}^1$

素因数の和:256000948

約数の個数: 20

約数和(自身を含む): 185856676632

約数和(自身を除く): 82176299577

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 256000931, 768002793, 1280004655, 2304008379, 3840013965, 6912025137, 11520041895, 20736075411, 34560125685, 103680377055]

約数ペア:

[(1, 103680377055), (3, 34560125685), (5, 20736075411), (9, 11520041895), (15, 6912025137), (27, 3840013965), (45, 2304008379), (81, 1280004655), (135, 768002793), (405, 256000931)]