30527820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{56533}}^1$

素因数の和:56551

約数の個数: 48

約数和(自身を含む): 94977120

約数和(自身を除く): 64449300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 56533, 113066, 169599, 226132, 282665, 339198, 508797, 565330, 678396, 847995, 1017594, 1130660, 1526391, 1695990, 2035188, 2543985, 3052782, 3391980, 5087970, 6105564, 7631955, 10175940, 15263910, 30527820]

約数ペア:

[(1, 30527820), (2, 15263910), (3, 10175940), (4, 7631955), (5, 6105564), (6, 5087970), (9, 3391980), (10, 3052782), (12, 2543985), (15, 2035188), (18, 1695990), (20, 1526391), (27, 1130660), (30, 1017594), (36, 847995), (45, 678396), (54, 565330), (60, 508797), (90, 339198), (108, 282665), (135, 226132), (180, 169599), (270, 113066), (540, 56533)]