39060180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{217001}}^1$

素因数の和:217016

約数の個数: 36

約数和(自身を含む): 118483092

約数和(自身を除く): 79422912

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 217001, 434002, 651003, 868004, 1085005, 1302006, 1953009, 2170010, 2604012, 3255015, 3906018, 4340020, 6510030, 7812036, 9765045, 13020060, 19530090, 39060180]

約数ペア:

[(1, 39060180), (2, 19530090), (3, 13020060), (4, 9765045), (5, 7812036), (6, 6510030), (9, 4340020), (10, 3906018), (12, 3255015), (15, 2604012), (18, 2170010), (20, 1953009), (30, 1302006), (36, 1085005), (45, 868004), (60, 651003), (90, 434002), (180, 217001)]