56819580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{946993}}^1$

素因数の和:947005

約数の個数: 24

約数和(自身を含む): 159094992

約数和(自身を除く): 102275412

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 946993, 1893986, 2840979, 3787972, 4734965, 5681958, 9469930, 11363916, 14204895, 18939860, 28409790, 56819580]

約数ペア:

[(1, 56819580), (2, 28409790), (3, 18939860), (4, 14204895), (5, 11363916), (6, 9469930), (10, 5681958), (12, 4734965), (15, 3787972), (20, 2840979), (30, 1893986), (60, 946993)]