812343330

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{1002893}}^1$

素因数の和:1002912

約数の個数: 40

約数和(自身を含む): 2184303132

約数和(自身を除く): 1371959802

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 1002893, 2005786, 3008679, 5014465, 6017358, 9026037, 10028930, 15043395, 18052074, 27078111, 30086790, 45130185, 54156222, 81234333, 90260370, 135390555, 162468666, 270781110, 406171665, 812343330]

約数ペア:

[(1, 812343330), (2, 406171665), (3, 270781110), (5, 162468666), (6, 135390555), (9, 90260370), (10, 81234333), (15, 54156222), (18, 45130185), (27, 30086790), (30, 27078111), (45, 18052074), (54, 15043395), (81, 10028930), (90, 9026037), (135, 6017358), (162, 5014465), (270, 3008679), (405, 2005786), (810, 1002893)]