814646790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1489}}^1\times {\mathrm{6079}}^1$

素因数の和:7581

約数の個数: 48

約数和(自身を含む): 2119852800

約数和(自身を除く): 1305206010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1489, 2978, 4467, 6079, 7445, 8934, 12158, 13401, 14890, 18237, 22335, 26802, 30395, 36474, 44670, 54711, 60790, 67005, 91185, 109422, 134010, 182370, 273555, 547110, 9051631, 18103262, 27154893, 45258155, 54309786, 81464679, 90516310, 135774465, 162929358, 271548930, 407323395, 814646790]

約数ペア:

[(1, 814646790), (2, 407323395), (3, 271548930), (5, 162929358), (6, 135774465), (9, 90516310), (10, 81464679), (15, 54309786), (18, 45258155), (30, 27154893), (45, 18103262), (90, 9051631), (1489, 547110), (2978, 273555), (4467, 182370), (6079, 134010), (7445, 109422), (8934, 91185), (12158, 67005), (13401, 60790), (14890, 54711), (18237, 44670), (22335, 36474), (26802, 30395)]