26905920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{28027}}^1$

素因数の和:28047

約数の個数: 56

約数和(自身を含む): 85429344

約数和(自身を除く): 58523424

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, 28027, 56054, 84081, 112108, 140135, 168162, 224216, 280270, 336324, 420405, 448432, 560540, 672648, 840810, 896864, 1121080, 1345296, 1681620, 1793728, 2242160, 2690592, 3363240, 4484320, 5381184, 6726480, 8968640, 13452960, 26905920]

約数ペア:

[(1, 26905920), (2, 13452960), (3, 8968640), (4, 6726480), (5, 5381184), (6, 4484320), (8, 3363240), (10, 2690592), (12, 2242160), (15, 1793728), (16, 1681620), (20, 1345296), (24, 1121080), (30, 896864), (32, 840810), (40, 672648), (48, 560540), (60, 448432), (64, 420405), (80, 336324), (96, 280270), (120, 224216), (160, 168162), (192, 140135), (240, 112108), (320, 84081), (480, 56054), (960, 28027)]