53760180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{896003}}^1$

素因数の和:896015

約数の個数: 24

約数和(自身を含む): 150528672

約数和(自身を除く): 96768492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 896003, 1792006, 2688009, 3584012, 4480015, 5376018, 8960030, 10752036, 13440045, 17920060, 26880090, 53760180]

約数ペア:

[(1, 53760180), (2, 26880090), (3, 17920060), (4, 13440045), (5, 10752036), (6, 8960030), (10, 5376018), (12, 4480015), (15, 3584012), (20, 2688009), (30, 1792006), (60, 896003)]