28950540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{482509}}^1$

素因数の和:482521

約数の個数: 24

約数和(自身を含む): 81061680

約数和(自身を除く): 52111140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 482509, 965018, 1447527, 1930036, 2412545, 2895054, 4825090, 5790108, 7237635, 9650180, 14475270, 28950540]

約数ペア:

[(1, 28950540), (2, 14475270), (3, 9650180), (4, 7237635), (5, 5790108), (6, 4825090), (10, 2895054), (12, 2412545), (15, 1930036), (20, 1447527), (30, 965018), (60, 482509)]