26760540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{446009}}^1$

素因数の和:446021

約数の個数: 24

約数和(自身を含む): 74929680

約数和(自身を除く): 48169140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 446009, 892018, 1338027, 1784036, 2230045, 2676054, 4460090, 5352108, 6690135, 8920180, 13380270, 26760540]

約数ペア:

[(1, 26760540), (2, 13380270), (3, 8920180), (4, 6690135), (5, 5352108), (6, 4460090), (10, 2676054), (12, 2230045), (15, 1784036), (20, 1338027), (30, 892018), (60, 446009)]