20160837960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{168006983}}^1$

素因数の和:168006997

約数の個数: 32

約数和(自身を含む): 60482514240

約数和(自身を除く): 40321676280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 168006983, 336013966, 504020949, 672027932, 840034915, 1008041898, 1344055864, 1680069830, 2016083796, 2520104745, 3360139660, 4032167592, 5040209490, 6720279320, 10080418980, 20160837960]

約数ペア:

[(1, 20160837960), (2, 10080418980), (3, 6720279320), (4, 5040209490), (5, 4032167592), (6, 3360139660), (8, 2520104745), (10, 2016083796), (12, 1680069830), (15, 1344055864), (20, 1008041898), (24, 840034915), (30, 672027932), (40, 504020949), (60, 336013966), (120, 168006983)]