15665076

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{6907}}^1$

素因数の和:6930

約数の個数: 60

約数和(自身を含む): 46808608

約数和(自身を除く): 31143532

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 6907, 13814, 20721, 27628, 41442, 48349, 62163, 82884, 96698, 124326, 145047, 186489, 193396, 248652, 290094, 372978, 435141, 559467, 580188, 745956, 870282, 1118934, 1305423, 1740564, 2237868, 2610846, 3916269, 5221692, 7832538, 15665076]

約数ペア:

[(1, 15665076), (2, 7832538), (3, 5221692), (4, 3916269), (6, 2610846), (7, 2237868), (9, 1740564), (12, 1305423), (14, 1118934), (18, 870282), (21, 745956), (27, 580188), (28, 559467), (36, 435141), (42, 372978), (54, 290094), (63, 248652), (81, 193396), (84, 186489), (108, 145047), (126, 124326), (162, 96698), (189, 82884), (252, 62163), (324, 48349), (378, 41442), (567, 27628), (756, 20721), (1134, 13814), (2268, 6907)]