72752700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{242509}}^1$

素因数の和:242526

約数の個数: 36

約数和(自身を含む): 210498680

約数和(自身を除く): 137745980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 242509, 485018, 727527, 970036, 1212545, 1455054, 2425090, 2910108, 3637635, 4850180, 6062725, 7275270, 12125450, 14550540, 18188175, 24250900, 36376350, 72752700]

約数ペア:

[(1, 72752700), (2, 36376350), (3, 24250900), (4, 18188175), (5, 14550540), (6, 12125450), (10, 7275270), (12, 6062725), (15, 4850180), (20, 3637635), (25, 2910108), (30, 2425090), (50, 1455054), (60, 1212545), (75, 970036), (100, 727527), (150, 485018), (300, 242509)]