16282380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{6311}}^1$

素因数の和:6366

約数の個数: 48

約数和(自身を含む): 46658304

約数和(自身を除く): 30375924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 6311, 12622, 18933, 25244, 31555, 37866, 63110, 75732, 94665, 126220, 189330, 271373, 378660, 542746, 814119, 1085492, 1356865, 1628238, 2713730, 3256476, 4070595, 5427460, 8141190, 16282380]

約数ペア:

[(1, 16282380), (2, 8141190), (3, 5427460), (4, 4070595), (5, 3256476), (6, 2713730), (10, 1628238), (12, 1356865), (15, 1085492), (20, 814119), (30, 542746), (43, 378660), (60, 271373), (86, 189330), (129, 126220), (172, 94665), (215, 75732), (258, 63110), (430, 37866), (516, 31555), (645, 25244), (860, 18933), (1290, 12622), (2580, 6311)]