23807560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{85027}}^1$

素因数の和:85045

約数の個数: 32

約数和(自身を含む): 61220160

約数和(自身を除く): 37412600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 85027, 170054, 340108, 425135, 595189, 680216, 850270, 1190378, 1700540, 2380756, 2975945, 3401080, 4761512, 5951890, 11903780, 23807560]

約数ペア:

[(1, 23807560), (2, 11903780), (4, 5951890), (5, 4761512), (7, 3401080), (8, 2975945), (10, 2380756), (14, 1700540), (20, 1190378), (28, 850270), (35, 680216), (40, 595189), (56, 425135), (70, 340108), (140, 170054), (280, 85027)]