16559730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1$

素因数の和:456

約数の個数: 96

約数和(自身を含む): 48185280

約数和(自身を除く): 31625550

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 43, 45, 55, 66, 86, 90, 99, 110, 129, 165, 198, 215, 258, 330, 387, 389, 430, 473, 495, 645, 774, 778, 946, 990, 1167, 1290, 1419, 1935, 1945, 2334, 2365, 2838, 3501, 3870, 3890, 4257, 4279, 4730, 5835, 7002, 7095, 8514, 8558, 11670, 12837, 14190, 16727, 17505, 21285, 21395, 25674, 33454, 35010, 38511, 42570, 42790, 50181, 64185, 77022, 83635, 100362, 128370, 150543, 167270, 183997, 192555, 250905, 301086, 367994, 385110, 501810, 551991, 752715, 919985, 1103982, 1505430, 1655973, 1839970, 2759955, 3311946, 5519910, 8279865, 16559730]

約数ペア:

[(1, 16559730), (2, 8279865), (3, 5519910), (5, 3311946), (6, 2759955), (9, 1839970), (10, 1655973), (11, 1505430), (15, 1103982), (18, 919985), (22, 752715), (30, 551991), (33, 501810), (43, 385110), (45, 367994), (55, 301086), (66, 250905), (86, 192555), (90, 183997), (99, 167270), (110, 150543), (129, 128370), (165, 100362), (198, 83635), (215, 77022), (258, 64185), (330, 50181), (387, 42790), (389, 42570), (430, 38511), (473, 35010), (495, 33454), (645, 25674), (774, 21395), (778, 21285), (946, 17505), (990, 16727), (1167, 14190), (1290, 12837), (1419, 11670), (1935, 8558), (1945, 8514), (2334, 7095), (2365, 7002), (2838, 5835), (3501, 4730), (3870, 4279), (3890, 4257)]