7932660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:185

約数の個数: 96

約数和(自身を含む): 23708160

約数和(自身を除く): 15775500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 47, 58, 60, 87, 94, 97, 116, 141, 145, 174, 188, 194, 235, 282, 290, 291, 348, 388, 435, 470, 485, 564, 580, 582, 705, 870, 940, 970, 1164, 1363, 1410, 1455, 1740, 1940, 2726, 2813, 2820, 2910, 4089, 4559, 5452, 5626, 5820, 6815, 8178, 8439, 9118, 11252, 13630, 13677, 14065, 16356, 16878, 18236, 20445, 22795, 27260, 27354, 28130, 33756, 40890, 42195, 45590, 54708, 56260, 68385, 81780, 84390, 91180, 132211, 136770, 168780, 264422, 273540, 396633, 528844, 661055, 793266, 1322110, 1586532, 1983165, 2644220, 3966330, 7932660]

約数ペア:

[(1, 7932660), (2, 3966330), (3, 2644220), (4, 1983165), (5, 1586532), (6, 1322110), (10, 793266), (12, 661055), (15, 528844), (20, 396633), (29, 273540), (30, 264422), (47, 168780), (58, 136770), (60, 132211), (87, 91180), (94, 84390), (97, 81780), (116, 68385), (141, 56260), (145, 54708), (174, 45590), (188, 42195), (194, 40890), (235, 33756), (282, 28130), (290, 27354), (291, 27260), (348, 22795), (388, 20445), (435, 18236), (470, 16878), (485, 16356), (564, 14065), (580, 13677), (582, 13630), (705, 11252), (870, 9118), (940, 8439), (970, 8178), (1164, 6815), (1363, 5820), (1410, 5626), (1455, 5452), (1740, 4559), (1940, 4089), (2726, 2910), (2813, 2820)]