480108180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2609}}^1\times {\mathrm{3067}}^1$

素因数の和:5688

約数の個数: 48

約数和(自身を含む): 1345256640

約数和(自身を除く): 865148460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2609, 3067, 5218, 6134, 7827, 9201, 10436, 12268, 13045, 15335, 15654, 18402, 26090, 30670, 31308, 36804, 39135, 46005, 52180, 61340, 78270, 92010, 156540, 184020, 8001803, 16003606, 24005409, 32007212, 40009015, 48010818, 80018030, 96021636, 120027045, 160036060, 240054090, 480108180]

約数ペア:

[(1, 480108180), (2, 240054090), (3, 160036060), (4, 120027045), (5, 96021636), (6, 80018030), (10, 48010818), (12, 40009015), (15, 32007212), (20, 24005409), (30, 16003606), (60, 8001803), (2609, 184020), (3067, 156540), (5218, 92010), (6134, 78270), (7827, 61340), (9201, 52180), (10436, 46005), (12268, 39135), (13045, 36804), (15335, 31308), (15654, 30670), (18402, 26090)]