80773080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{673109}}^1$

素因数の和:673123

約数の個数: 32

約数和(自身を含む): 242319600

約数和(自身を除く): 161546520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 673109, 1346218, 2019327, 2692436, 3365545, 4038654, 5384872, 6731090, 8077308, 10096635, 13462180, 16154616, 20193270, 26924360, 40386540, 80773080]

約数ペア:

[(1, 80773080), (2, 40386540), (3, 26924360), (4, 20193270), (5, 16154616), (6, 13462180), (8, 10096635), (10, 8077308), (12, 6731090), (15, 5384872), (20, 4038654), (24, 3365545), (30, 2692436), (40, 2019327), (60, 1346218), (120, 673109)]