7488133020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13866913}}^1$

素因数の和:13866931

約数の個数: 48

約数和(自身を含む): 23296415520

約数和(自身を除く): 15808282500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 13866913, 27733826, 41600739, 55467652, 69334565, 83201478, 124802217, 138669130, 166402956, 208003695, 249604434, 277338260, 374406651, 416007390, 499208868, 624011085, 748813302, 832014780, 1248022170, 1497626604, 1872033255, 2496044340, 3744066510, 7488133020]

約数ペア:

[(1, 7488133020), (2, 3744066510), (3, 2496044340), (4, 1872033255), (5, 1497626604), (6, 1248022170), (9, 832014780), (10, 748813302), (12, 624011085), (15, 499208868), (18, 416007390), (20, 374406651), (27, 277338260), (30, 249604434), (36, 208003695), (45, 166402956), (54, 138669130), (60, 124802217), (90, 83201478), (108, 69334565), (135, 55467652), (180, 41600739), (270, 27733826), (540, 13866913)]