39266880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{40903}}^1$

素因数の和:40923

約数の個数: 56

約数和(自身を含む): 124675392

約数和(自身を除く): 85408512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 40903, 81806, 122709, 163612, 204515, 245418, 327224, 409030, 490836, 613545, 654448, 818060, 981672, 1227090, 1308896, 1636120, 1963344, 2454180, 2617792, 3272240, 3926688, 4908360, 6544480, 7853376, 9816720, 13088960, 19633440, 39266880]

約数ペア:

[(1, 39266880), (2, 19633440), (3, 13088960), (4, 9816720), (5, 7853376), (6, 6544480), (8, 4908360), (10, 3926688), (12, 3272240), (15, 2617792), (16, 2454180), (20, 1963344), (24, 1636120), (30, 1308896), (32, 1227090), (40, 981672), (48, 818060), (60, 654448), (64, 613545), (80, 490836), (96, 409030), (120, 327224), (160, 245418), (192, 204515), (240, 163612), (320, 122709), (480, 81806), (960, 40903)]