30771084

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:526

約数の個数: 48

約数和(自身を含む): 73773056

約数和(自身を除く): 43001972

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 127, 183, 244, 254, 331, 366, 381, 508, 662, 732, 762, 993, 1324, 1524, 1986, 3972, 7747, 15494, 20191, 23241, 30988, 40382, 42037, 46482, 60573, 80764, 84074, 92964, 121146, 126111, 168148, 242292, 252222, 504444, 2564257, 5128514, 7692771, 10257028, 15385542, 30771084]

約数ペア:

[(1, 30771084), (2, 15385542), (3, 10257028), (4, 7692771), (6, 5128514), (12, 2564257), (61, 504444), (122, 252222), (127, 242292), (183, 168148), (244, 126111), (254, 121146), (331, 92964), (366, 84074), (381, 80764), (508, 60573), (662, 46482), (732, 42037), (762, 40382), (993, 30988), (1324, 23241), (1524, 20191), (1986, 15494), (3972, 7747)]