2833020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{15739}}^1$

素因数の和:15754

約数の個数: 36

約数和(自身を含む): 8594040

約数和(自身を除く): 5761020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 15739, 31478, 47217, 62956, 78695, 94434, 141651, 157390, 188868, 236085, 283302, 314780, 472170, 566604, 708255, 944340, 1416510, 2833020]

約数ペア:

[(1, 2833020), (2, 1416510), (3, 944340), (4, 708255), (5, 566604), (6, 472170), (9, 314780), (10, 283302), (12, 236085), (15, 188868), (18, 157390), (20, 141651), (30, 94434), (36, 78695), (45, 62956), (60, 47217), (90, 31478), (180, 15739)]