29657560

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{8933}}^1$

素因数の和:9027

約数の個数: 32

約数和(自身を含む): 67541040

約数和(自身を除く): 37883480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 3320, 8933, 17866, 35732, 44665, 71464, 89330, 178660, 357320, 741439, 1482878, 2965756, 3707195, 5931512, 7414390, 14828780, 29657560]

約数ペア:

[(1, 29657560), (2, 14828780), (4, 7414390), (5, 5931512), (8, 3707195), (10, 2965756), (20, 1482878), (40, 741439), (83, 357320), (166, 178660), (332, 89330), (415, 71464), (664, 44665), (830, 35732), (1660, 17866), (3320, 8933)]