156961080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{436003}}^1$

素因数の和:436020

約数の個数: 48

約数和(自身を含む): 510124680

約数和(自身を除く): 353163600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 436003, 872006, 1308009, 1744012, 2180015, 2616018, 3488024, 3924027, 4360030, 5232036, 6540045, 7848054, 8720060, 10464072, 13080090, 15696108, 17440120, 19620135, 26160180, 31392216, 39240270, 52320360, 78480540, 156961080]

約数ペア:

[(1, 156961080), (2, 78480540), (3, 52320360), (4, 39240270), (5, 31392216), (6, 26160180), (8, 19620135), (9, 17440120), (10, 15696108), (12, 13080090), (15, 10464072), (18, 8720060), (20, 7848054), (24, 6540045), (30, 5232036), (36, 4360030), (40, 3924027), (45, 3488024), (60, 2616018), (72, 2180015), (90, 1744012), (120, 1308009), (180, 872006), (360, 436003)]