930230460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{1722649}}^1$

素因数の和:1722667

約数の個数: 48

約数和(自身を含む): 2894052000

約数和(自身を除く): 1963821540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 1722649, 3445298, 5167947, 6890596, 8613245, 10335894, 15503841, 17226490, 20671788, 25839735, 31007682, 34452980, 46511523, 51679470, 62015364, 77519205, 93023046, 103358940, 155038410, 186046092, 232557615, 310076820, 465115230, 930230460]

約数ペア:

[(1, 930230460), (2, 465115230), (3, 310076820), (4, 232557615), (5, 186046092), (6, 155038410), (9, 103358940), (10, 93023046), (12, 77519205), (15, 62015364), (18, 51679470), (20, 46511523), (27, 34452980), (30, 31007682), (36, 25839735), (45, 20671788), (54, 17226490), (60, 15503841), (90, 10335894), (108, 8613245), (135, 6890596), (180, 5167947), (270, 3445298), (540, 1722649)]