13452960

素因数分解:

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

素因数の和:28045

約数の個数: 48

約数和(自身を含む): 42378336

約数和(自身を除く): 28925376

約数列:

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

約数ペア:

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