160207860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2670131}}^1$

素因数の和:2670143

約数の個数: 24

約数和(自身を含む): 448582176

約数和(自身を除く): 288374316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2670131, 5340262, 8010393, 10680524, 13350655, 16020786, 26701310, 32041572, 40051965, 53402620, 80103930, 160207860]

約数ペア:

[(1, 160207860), (2, 80103930), (3, 53402620), (4, 40051965), (5, 32041572), (6, 26701310), (10, 16020786), (12, 13350655), (15, 10680524), (20, 8010393), (30, 5340262), (60, 2670131)]