39057780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{22447}}^1$

素因数の和:22488

約数の個数: 48

約数和(自身を含む): 113137920

約数和(自身を除く): 74080140

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, 22447, 44894, 67341, 89788, 112235, 134682, 224470, 269364, 336705, 448940, 650963, 673410, 1301926, 1346820, 1952889, 2603852, 3254815, 3905778, 6509630, 7811556, 9764445, 13019260, 19528890, 39057780]

約数ペア:

[(1, 39057780), (2, 19528890), (3, 13019260), (4, 9764445), (5, 7811556), (6, 6509630), (10, 3905778), (12, 3254815), (15, 2603852), (20, 1952889), (29, 1346820), (30, 1301926), (58, 673410), (60, 650963), (87, 448940), (116, 336705), (145, 269364), (174, 224470), (290, 134682), (348, 112235), (435, 89788), (580, 67341), (870, 44894), (1740, 22447)]