76674540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1277909}}^1$

素因数の和:1277921

約数の個数: 24

約数和(自身を含む): 214688880

約数和(自身を除く): 138014340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1277909, 2555818, 3833727, 5111636, 6389545, 7667454, 12779090, 15334908, 19168635, 25558180, 38337270, 76674540]

約数ペア:

[(1, 76674540), (2, 38337270), (3, 25558180), (4, 19168635), (5, 15334908), (6, 12779090), (10, 7667454), (12, 6389545), (15, 5111636), (20, 3833727), (30, 2555818), (60, 1277909)]