30889482

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{743}}^1$

素因数の和:815

約数の個数: 48

約数和(自身を含む): 68620608

約数和(自身を除く): 37731126

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 169, 246, 338, 507, 533, 743, 1014, 1066, 1486, 1599, 2229, 3198, 4458, 6929, 9659, 13858, 19318, 20787, 28977, 30463, 41574, 57954, 60926, 91389, 125567, 182778, 251134, 376701, 396019, 753402, 792038, 1188057, 2376114, 5148247, 10296494, 15444741, 30889482]

約数ペア:

[(1, 30889482), (2, 15444741), (3, 10296494), (6, 5148247), (13, 2376114), (26, 1188057), (39, 792038), (41, 753402), (78, 396019), (82, 376701), (123, 251134), (169, 182778), (246, 125567), (338, 91389), (507, 60926), (533, 57954), (743, 41574), (1014, 30463), (1066, 28977), (1486, 20787), (1599, 19318), (2229, 13858), (3198, 9659), (4458, 6929)]