64194330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2139811}}^1$

素因数の和:2139821

約数の個数: 16

約数和(自身を含む): 154066464

約数和(自身を除く): 89872134

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2139811, 4279622, 6419433, 10699055, 12838866, 21398110, 32097165, 64194330]

約数ペア:

[(1, 64194330), (2, 32097165), (3, 21398110), (5, 12838866), (6, 10699055), (10, 6419433), (15, 4279622), (30, 2139811)]