6121540

素因数分解:

$2^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{2027}}^1$

素因数の和:2187

約数の個数: 24

約数和(自身を含む): 12946752

約数和(自身を除く): 6825212

約数列:

[1, 2, 4, 5, 10, 20, 151, 302, 604, 755, 1510, 2027, 3020, 4054, 8108, 10135, 20270, 40540, 306077, 612154, 1224308, 1530385, 3060770, 6121540]

約数ペア:

[(1, 6121540), (2, 3060770), (4, 1530385), (5, 1224308), (10, 612154), (20, 306077), (151, 40540), (302, 20270), (604, 10135), (755, 8108), (1510, 4054), (2027, 3020)]