12166980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{491}}^1$

素因数の和:569

約数の個数: 96

約数和(自身を含む): 39674880

約数和(自身を除く): 27507900

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 59, 60, 70, 84, 105, 118, 140, 177, 210, 236, 295, 354, 413, 420, 491, 590, 708, 826, 885, 982, 1180, 1239, 1473, 1652, 1770, 1964, 2065, 2455, 2478, 2946, 3437, 3540, 4130, 4910, 4956, 5892, 6195, 6874, 7365, 8260, 9820, 10311, 12390, 13748, 14730, 17185, 20622, 24780, 28969, 29460, 34370, 41244, 51555, 57938, 68740, 86907, 103110, 115876, 144845, 173814, 202783, 206220, 289690, 347628, 405566, 434535, 579380, 608349, 811132, 869070, 1013915, 1216698, 1738140, 2027830, 2433396, 3041745, 4055660, 6083490, 12166980]

約数ペア:

[(1, 12166980), (2, 6083490), (3, 4055660), (4, 3041745), (5, 2433396), (6, 2027830), (7, 1738140), (10, 1216698), (12, 1013915), (14, 869070), (15, 811132), (20, 608349), (21, 579380), (28, 434535), (30, 405566), (35, 347628), (42, 289690), (59, 206220), (60, 202783), (70, 173814), (84, 144845), (105, 115876), (118, 103110), (140, 86907), (177, 68740), (210, 57938), (236, 51555), (295, 41244), (354, 34370), (413, 29460), (420, 28969), (491, 24780), (590, 20622), (708, 17185), (826, 14730), (885, 13748), (982, 12390), (1180, 10311), (1239, 9820), (1473, 8260), (1652, 7365), (1770, 6874), (1964, 6195), (2065, 5892), (2455, 4956), (2478, 4910), (2946, 4130), (3437, 3540)]