4783260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2749}}^1$

素因数の和:2790

約数の個数: 48

約数和(自身を含む): 13860000

約数和(自身を除く): 9076740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 2749, 5498, 8247, 10996, 13745, 16494, 27490, 32988, 41235, 54980, 79721, 82470, 159442, 164940, 239163, 318884, 398605, 478326, 797210, 956652, 1195815, 1594420, 2391630, 4783260]

約数ペア:

[(1, 4783260), (2, 2391630), (3, 1594420), (4, 1195815), (5, 956652), (6, 797210), (10, 478326), (12, 398605), (15, 318884), (20, 239163), (29, 164940), (30, 159442), (58, 82470), (60, 79721), (87, 54980), (116, 41235), (145, 32988), (174, 27490), (290, 16494), (348, 13745), (435, 10996), (580, 8247), (870, 5498), (1740, 2749)]