53736720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{223903}}^1$

素因数の和:223919

約数の個数: 40

約数和(自身を含む): 166584576

約数和(自身を除く): 112847856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 223903, 447806, 671709, 895612, 1119515, 1343418, 1791224, 2239030, 2686836, 3358545, 3582448, 4478060, 5373672, 6717090, 8956120, 10747344, 13434180, 17912240, 26868360, 53736720]

約数ペア:

[(1, 53736720), (2, 26868360), (3, 17912240), (4, 13434180), (5, 10747344), (6, 8956120), (8, 6717090), (10, 5373672), (12, 4478060), (15, 3582448), (16, 3358545), (20, 2686836), (24, 2239030), (30, 1791224), (40, 1343418), (48, 1119515), (60, 895612), (80, 671709), (120, 447806), (240, 223903)]