6865020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{12713}}^1$

素因数の和:12731

約数の個数: 48

約数和(自身を含む): 21359520

約数和(自身を除く): 14494500

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, 12713, 25426, 38139, 50852, 63565, 76278, 114417, 127130, 152556, 190695, 228834, 254260, 343251, 381390, 457668, 572085, 686502, 762780, 1144170, 1373004, 1716255, 2288340, 3432510, 6865020]

約数ペア:

[(1, 6865020), (2, 3432510), (3, 2288340), (4, 1716255), (5, 1373004), (6, 1144170), (9, 762780), (10, 686502), (12, 572085), (15, 457668), (18, 381390), (20, 343251), (27, 254260), (30, 228834), (36, 190695), (45, 152556), (54, 127130), (60, 114417), (90, 76278), (108, 63565), (135, 50852), (180, 38139), (270, 25426), (540, 12713)]