18076680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{337}}^1$

素因数の和:503

約数の個数: 96

約数和(自身を含む): 59319000

約数和(自身を除く): 41242320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 149, 180, 298, 337, 360, 447, 596, 674, 745, 894, 1011, 1192, 1341, 1348, 1490, 1685, 1788, 2022, 2235, 2682, 2696, 2980, 3033, 3370, 3576, 4044, 4470, 5055, 5364, 5960, 6066, 6705, 6740, 8088, 8940, 10110, 10728, 12132, 13410, 13480, 15165, 17880, 20220, 24264, 26820, 30330, 40440, 50213, 53640, 60660, 100426, 121320, 150639, 200852, 251065, 301278, 401704, 451917, 502130, 602556, 753195, 903834, 1004260, 1205112, 1506390, 1807668, 2008520, 2259585, 3012780, 3615336, 4519170, 6025560, 9038340, 18076680]

約数ペア:

[(1, 18076680), (2, 9038340), (3, 6025560), (4, 4519170), (5, 3615336), (6, 3012780), (8, 2259585), (9, 2008520), (10, 1807668), (12, 1506390), (15, 1205112), (18, 1004260), (20, 903834), (24, 753195), (30, 602556), (36, 502130), (40, 451917), (45, 401704), (60, 301278), (72, 251065), (90, 200852), (120, 150639), (149, 121320), (180, 100426), (298, 60660), (337, 53640), (360, 50213), (447, 40440), (596, 30330), (674, 26820), (745, 24264), (894, 20220), (1011, 17880), (1192, 15165), (1341, 13480), (1348, 13410), (1490, 12132), (1685, 10728), (1788, 10110), (2022, 8940), (2235, 8088), (2682, 6740), (2696, 6705), (2980, 6066), (3033, 5960), (3370, 5364), (3576, 5055), (4044, 4470)]