285116155620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1217}}^1\times {\mathrm{3904631}}^1$

素因数の和:3905860

約数の個数: 48

約数和(自身を含む): 798981418368

約数和(自身を除く): 513865262748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1217, 2434, 3651, 4868, 6085, 7302, 12170, 14604, 18255, 24340, 36510, 73020, 3904631, 7809262, 11713893, 15618524, 19523155, 23427786, 39046310, 46855572, 58569465, 78092620, 117138930, 234277860, 4751935927, 9503871854, 14255807781, 19007743708, 23759679635, 28511615562, 47519359270, 57023231124, 71279038905, 95038718540, 142558077810, 285116155620]

約数ペア:

[(1, 285116155620), (2, 142558077810), (3, 95038718540), (4, 71279038905), (5, 57023231124), (6, 47519359270), (10, 28511615562), (12, 23759679635), (15, 19007743708), (20, 14255807781), (30, 9503871854), (60, 4751935927), (1217, 234277860), (2434, 117138930), (3651, 78092620), (4868, 58569465), (6085, 46855572), (7302, 39046310), (12170, 23427786), (14604, 19523155), (18255, 15618524), (24340, 11713893), (36510, 7809262), (73020, 3904631)]